38717441

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2381}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 46649088

約数和(自身を除く): 7931647

約数列:

[1, 7, 23, 101, 161, 707, 2323, 2381, 16261, 16667, 54763, 240481, 383341, 1683367, 5531063, 38717441]

約数ペア:

[(1, 38717441), (7, 5531063), (23, 1683367), (101, 383341), (161, 240481), (707, 54763), (2323, 16667), (2381, 16261)]