7290472

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 15721920

約数和(自身を除く): 8431448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 617, 844, 1234, 1477, 1688, 2468, 2954, 4319, 4936, 5908, 8638, 11816, 17276, 34552, 130187, 260374, 520748, 911309, 1041496, 1822618, 3645236, 7290472]

約数ペア:

[(1, 7290472), (2, 3645236), (4, 1822618), (7, 1041496), (8, 911309), (14, 520748), (28, 260374), (56, 130187), (211, 34552), (422, 17276), (617, 11816), (844, 8638), (1234, 5908), (1477, 4936), (1688, 4319), (2468, 2954)]