14640730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112621}}^1$

素因数の和:112641

約数の個数: 16

約数和(自身を含む): 28380744

約数和(自身を除く): 13740014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 112621, 225242, 563105, 1126210, 1464073, 2928146, 7320365, 14640730]

約数ペア:

[(1, 14640730), (2, 7320365), (5, 2928146), (10, 1464073), (13, 1126210), (26, 563105), (65, 225242), (130, 112621)]