10666666

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4001}}^1$

素因数の和:4077

約数の個数: 16

約数和(自身を含む): 16904448

約数和(自身を除く): 6237782

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 4001, 8002, 124031, 172043, 248062, 344086, 5333333, 10666666]

約数ペア:

[(1, 10666666), (2, 5333333), (31, 344086), (43, 248062), (62, 172043), (86, 124031), (1333, 8002), (2666, 4001)]