12315070

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20873}}^1$

素因数の和:20939

約数の個数: 16

約数和(自身を含む): 22543920

約数和(自身を除く): 10228850

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 20873, 41746, 104365, 208730, 1231507, 2463014, 6157535, 12315070]

約数ペア:

[(1, 12315070), (2, 6157535), (5, 2463014), (10, 1231507), (59, 208730), (118, 104365), (295, 41746), (590, 20873)]