31309966

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3623}}^1$

素因数の和:3803

約数の個数: 16

約数和(自身を含む): 48924000

約数和(自身を除く): 17614034

約数列:

[1, 2, 29, 58, 149, 298, 3623, 4321, 7246, 8642, 105067, 210134, 539827, 1079654, 15654983, 31309966]

約数ペア:

[(1, 31309966), (2, 15654983), (29, 1079654), (58, 539827), (149, 210134), (298, 105067), (3623, 8642), (4321, 7246)]