42225806

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{81517}}^1$

素因数の和:81563

約数の個数: 16

約数和(自身を含む): 74344416

約数和(自身を除く): 32118610

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 81517, 163034, 570619, 1141238, 3016129, 6032258, 21112903, 42225806]

約数ペア:

[(1, 42225806), (2, 21112903), (7, 6032258), (14, 3016129), (37, 1141238), (74, 570619), (259, 163034), (518, 81517)]