7982104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 9436136

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 71, 92, 94, 104, 142, 184, 188, 284, 299, 376, 568, 598, 611, 923, 1081, 1196, 1222, 1633, 1846, 2162, 2392, 2444, 3266, 3337, 3692, 4324, 4888, 6532, 6674, 7384, 8648, 13064, 13348, 14053, 21229, 26696, 28106, 42458, 43381, 56212, 76751, 84916, 86762, 112424, 153502, 169832, 173524, 307004, 347048, 614008, 997763, 1995526, 3991052, 7982104]

約数ペア:

[(1, 7982104), (2, 3991052), (4, 1995526), (8, 997763), (13, 614008), (23, 347048), (26, 307004), (46, 173524), (47, 169832), (52, 153502), (71, 112424), (92, 86762), (94, 84916), (104, 76751), (142, 56212), (184, 43381), (188, 42458), (284, 28106), (299, 26696), (376, 21229), (568, 14053), (598, 13348), (611, 13064), (923, 8648), (1081, 7384), (1196, 6674), (1222, 6532), (1633, 4888), (1846, 4324), (2162, 3692), (2392, 3337), (2444, 3266)]