4887520624

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1179421}}^1$

素因数の和:1179473

約数の個数: 40

約数和(自身を含む): 11114872928

約数和(自身を除く): 6227352304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 1179421, 2358842, 4717684, 8255947, 9435368, 16511894, 18870736, 33023788, 43638577, 66047576, 87277154, 132095152, 174554308, 305470039, 349108616, 610940078, 698217232, 1221880156, 2443760312, 4887520624]

約数ペア:

[(1, 4887520624), (2, 2443760312), (4, 1221880156), (7, 698217232), (8, 610940078), (14, 349108616), (16, 305470039), (28, 174554308), (37, 132095152), (56, 87277154), (74, 66047576), (112, 43638577), (148, 33023788), (259, 18870736), (296, 16511894), (518, 9435368), (592, 8255947), (1036, 4717684), (2072, 2358842), (4144, 1179421)]