40564238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141833}}^1$

素因数の和:141859

約数の個数: 16

約数和(自身を含む): 71484336

約数和(自身を除く): 30920098

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 141833, 283666, 1560163, 1843829, 3120326, 3687658, 20282119, 40564238]

約数ペア:

[(1, 40564238), (2, 20282119), (11, 3687658), (13, 3120326), (22, 1843829), (26, 1560163), (143, 283666), (286, 141833)]