20174953034

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{5531}}^1$

素因数の和:5930

約数の個数: 32

約数和(自身を含む): 31093203456

約数和(自身を除く): 10918250422

約数列:

[1, 2, 67, 134, 163, 167, 326, 334, 5531, 10921, 11062, 11189, 21842, 22378, 27221, 54442, 370577, 741154, 901553, 923677, 1803106, 1823807, 1847354, 3647614, 60404051, 61886359, 120808102, 123772718, 150559351, 301118702, 10087476517, 20174953034]

約数ペア:

[(1, 20174953034), (2, 10087476517), (67, 301118702), (134, 150559351), (163, 123772718), (167, 120808102), (326, 61886359), (334, 60404051), (5531, 3647614), (10921, 1847354), (11062, 1823807), (11189, 1803106), (21842, 923677), (22378, 901553), (27221, 741154), (54442, 370577)]