14930005972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{18797}}^1$

素因数の和:20320

約数の個数: 48

約数和(自身を含む): 31454317440

約数和(自身を除く): 16524311468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1493, 2986, 5972, 10451, 18797, 20902, 28367, 37594, 41804, 56734, 75188, 113468, 131579, 198569, 263158, 357143, 397138, 526316, 714286, 794276, 1428572, 2500001, 5000002, 10000004, 28063921, 56127842, 112255684, 196447447, 392894894, 533214499, 785789788, 1066428998, 2132857996, 3732501493, 7465002986, 14930005972]

約数ペア:

[(1, 14930005972), (2, 7465002986), (4, 3732501493), (7, 2132857996), (14, 1066428998), (19, 785789788), (28, 533214499), (38, 392894894), (76, 196447447), (133, 112255684), (266, 56127842), (532, 28063921), (1493, 10000004), (2986, 5000002), (5972, 2500001), (10451, 1428572), (18797, 794276), (20902, 714286), (28367, 526316), (37594, 397138), (41804, 357143), (56734, 263158), (75188, 198569), (113468, 131579)]