40281750238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4742377}}^1$

素因数の和:4742547

約数の個数: 16

約数和(自身を含む): 62827023744

約数和(自身を除く): 22545273506

約数列:

[1, 2, 31, 62, 137, 274, 4247, 8494, 4742377, 9484754, 147013687, 294027374, 649705649, 1299411298, 20140875119, 40281750238]

約数ペア:

[(1, 40281750238), (2, 20140875119), (31, 1299411298), (62, 649705649), (137, 294027374), (274, 147013687), (4247, 9484754), (8494, 4742377)]