39037172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2243}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 72256800

約数和(自身を除く): 33219628

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 2243, 4351, 4486, 8702, 8972, 17404, 42617, 85234, 170468, 513647, 1027294, 2054588, 9759293, 19518586, 39037172]

約数ペア:

[(1, 39037172), (2, 19518586), (4, 9759293), (19, 2054588), (38, 1027294), (76, 513647), (229, 170468), (458, 85234), (916, 42617), (2243, 17404), (4351, 8972), (4486, 8702)]