7012018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 24

約数和(自身を含む): 11700612

約数和(自身を除く): 4688594

約数列:

[1, 2, 13, 26, 37, 74, 197, 394, 481, 962, 1369, 2561, 2738, 5122, 7289, 14578, 17797, 35594, 94757, 189514, 269693, 539386, 3506009, 7012018]

約数ペア:

[(1, 7012018), (2, 3506009), (13, 539386), (26, 269693), (37, 189514), (74, 94757), (197, 35594), (394, 17797), (481, 14578), (962, 7289), (1369, 5122), (2561, 2738)]