42305266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8221}}^1$

素因数の和:8337

約数の個数: 16

約数和(自身を含む): 66302208

約数和(自身を除く): 23996942

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 8221, 16442, 254851, 509702, 682343, 1364686, 21152633, 42305266]

約数ペア:

[(1, 42305266), (2, 21152633), (31, 1364686), (62, 682343), (83, 509702), (166, 254851), (2573, 16442), (5146, 8221)]