17197036948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{8423}}^1$

素因数の和:8597

約数の個数: 96

約数和(自身を含む): 38041436160

約数和(自身を除く): 20844399212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 79, 91, 142, 158, 182, 284, 316, 364, 497, 553, 923, 994, 1027, 1106, 1846, 1988, 2054, 2212, 3692, 4108, 5609, 6461, 7189, 8423, 11218, 12922, 14378, 16846, 22436, 25844, 28756, 33692, 39263, 58961, 72917, 78526, 109499, 117922, 145834, 157052, 218998, 235844, 291668, 437996, 510419, 598033, 665417, 766493, 1020838, 1196066, 1330834, 1532986, 2041676, 2392132, 2661668, 3065972, 4186231, 4657919, 7774429, 8372462, 8650421, 9315838, 15548858, 16744924, 17300842, 18631676, 31097716, 34601684, 47244607, 54421003, 60552947, 94489214, 108842006, 121105894, 188978428, 217684012, 242211788, 330712249, 614179891, 661424498, 1228359782, 1322848996, 2456719564, 4299259237, 8598518474, 17197036948]

約数ペア:

[(1, 17197036948), (2, 8598518474), (4, 4299259237), (7, 2456719564), (13, 1322848996), (14, 1228359782), (26, 661424498), (28, 614179891), (52, 330712249), (71, 242211788), (79, 217684012), (91, 188978428), (142, 121105894), (158, 108842006), (182, 94489214), (284, 60552947), (316, 54421003), (364, 47244607), (497, 34601684), (553, 31097716), (923, 18631676), (994, 17300842), (1027, 16744924), (1106, 15548858), (1846, 9315838), (1988, 8650421), (2054, 8372462), (2212, 7774429), (3692, 4657919), (4108, 4186231), (5609, 3065972), (6461, 2661668), (7189, 2392132), (8423, 2041676), (11218, 1532986), (12922, 1330834), (14378, 1196066), (16846, 1020838), (22436, 766493), (25844, 665417), (28756, 598033), (33692, 510419), (39263, 437996), (58961, 291668), (72917, 235844), (78526, 218998), (109499, 157052), (117922, 145834)]