39150298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 67896000

約数和(自身を除く): 28745702

約数列:

[1, 2, 11, 19, 22, 38, 209, 229, 409, 418, 458, 818, 2519, 4351, 4499, 5038, 7771, 8702, 8998, 15542, 47861, 85481, 93661, 95722, 170962, 187322, 1030271, 1779559, 2060542, 3559118, 19575149, 39150298]

約数ペア:

[(1, 39150298), (2, 19575149), (11, 3559118), (19, 2060542), (22, 1779559), (38, 1030271), (209, 187322), (229, 170962), (409, 95722), (418, 93661), (458, 85481), (818, 47861), (2519, 15542), (4351, 8998), (4499, 8702), (5038, 7771)]