26813974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{32941}}^1$

素因数の和:32991

約数の個数: 16

約数和(自身を含む): 45064656

約数和(自身を除く): 18250682

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 32941, 65882, 362351, 724702, 1218817, 2437634, 13406987, 26813974]

約数ペア:

[(1, 26813974), (2, 13406987), (11, 2437634), (22, 1218817), (37, 724702), (74, 362351), (407, 65882), (814, 32941)]