12517544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3309

約数の個数: 32

約数和(自身を含む): 25966920

約数和(自身を除く): 13449376

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3253, 3848, 6506, 13012, 26024, 42289, 84578, 120361, 169156, 240722, 338312, 481444, 962888, 1564693, 3129386, 6258772, 12517544]

約数ペア:

[(1, 12517544), (2, 6258772), (4, 3129386), (8, 1564693), (13, 962888), (26, 481444), (37, 338312), (52, 240722), (74, 169156), (104, 120361), (148, 84578), (296, 42289), (481, 26024), (962, 13012), (1924, 6506), (3253, 3848)]