12138310

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1523}}^1$

素因数の和:2327

約数の個数: 16

約数和(自身を含む): 21890736

約数和(自身を除く): 9752426

約数列:

[1, 2, 5, 10, 797, 1523, 1594, 3046, 3985, 7615, 7970, 15230, 1213831, 2427662, 6069155, 12138310]

約数ペア:

[(1, 12138310), (2, 6069155), (5, 2427662), (10, 1213831), (797, 15230), (1523, 7970), (1594, 7615), (3046, 3985)]