40737686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{12263}}^1$

素因数の和:12427

約数の個数: 16

約数和(自身を含む): 67108608

約数和(自身を除く): 26370922

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 12263, 24526, 134893, 269786, 1851713, 3703426, 20368843, 40737686]

約数ペア:

[(1, 40737686), (2, 20368843), (11, 3703426), (22, 1851713), (151, 269786), (302, 134893), (1661, 24526), (3322, 12263)]