66715822

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{2347}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 102194352

約数和(自身を除く): 35478530

約数列:

[1, 2, 61, 122, 233, 466, 2347, 4694, 14213, 28426, 143167, 286334, 546851, 1093702, 33357911, 66715822]

約数ペア:

[(1, 66715822), (2, 33357911), (61, 1093702), (122, 546851), (233, 286334), (466, 143167), (2347, 28426), (4694, 14213)]