70016042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{8243}}^1$

素因数の和:8413

約数の個数: 16

約数和(自身を含む): 109216512

約数和(自身を除く): 39200470

約数列:

[1, 2, 31, 62, 137, 274, 4247, 8243, 8494, 16486, 255533, 511066, 1129291, 2258582, 35008021, 70016042]

約数ペア:

[(1, 70016042), (2, 35008021), (31, 2258582), (62, 1129291), (137, 511066), (274, 255533), (4247, 16486), (8243, 8494)]