313636642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1231}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 529208064

約数和(自身を除く): 215571422

約数列:

[1, 2, 11, 22, 37, 74, 313, 407, 626, 814, 1231, 2462, 3443, 6886, 11581, 13541, 23162, 27082, 45547, 91094, 127391, 254782, 385303, 501017, 770606, 1002034, 4238333, 8476666, 14256211, 28512422, 156818321, 313636642]

約数ペア:

[(1, 313636642), (2, 156818321), (11, 28512422), (22, 14256211), (37, 8476666), (74, 4238333), (313, 1002034), (407, 770606), (626, 501017), (814, 385303), (1231, 254782), (2462, 127391), (3443, 91094), (6886, 45547), (11581, 27082), (13541, 23162)]