23900738

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:1001

約数の個数: 16

約数和(自身を含む): 36479040

約数和(自身を除く): 12578302

約数列:

[1, 2, 103, 157, 206, 314, 739, 1478, 16171, 32342, 76117, 116023, 152234, 232046, 11950369, 23900738]

約数ペア:

[(1, 23900738), (2, 11950369), (103, 232046), (157, 152234), (206, 116023), (314, 76117), (739, 32342), (1478, 16171)]