38958188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{571}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 70294224

約数和(自身を除く): 31336036

約数列:

[1, 2, 4, 37, 74, 148, 461, 571, 922, 1142, 1844, 2284, 17057, 21127, 34114, 42254, 68228, 84508, 263231, 526462, 1052924, 9739547, 19479094, 38958188]

約数ペア:

[(1, 38958188), (2, 19479094), (4, 9739547), (37, 1052924), (74, 526462), (148, 263231), (461, 84508), (571, 68228), (922, 42254), (1142, 34114), (1844, 21127), (2284, 17057)]