38770291978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12841}}^1\times {\mathrm{137239}}^1$

素因数の和:150093

約数の個数: 16

約数和(自身を含む): 63447698880

約数和(自身を除く): 24677406902

約数列:

[1, 2, 11, 22, 12841, 25682, 137239, 141251, 274478, 282502, 1509629, 3019258, 1762285999, 3524571998, 19385145989, 38770291978]

約数ペア:

[(1, 38770291978), (2, 19385145989), (11, 3524571998), (22, 1762285999), (12841, 3019258), (25682, 1509629), (137239, 282502), (141251, 274478)]