39391404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{252509}}^1$

素因数の和:252529

約数の個数: 24

約数和(自身を含む): 98983920

約数和(自身を除く): 59592516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 252509, 505018, 757527, 1010036, 1515054, 3030108, 3282617, 6565234, 9847851, 13130468, 19695702, 39391404]

約数ペア:

[(1, 39391404), (2, 19695702), (3, 13130468), (4, 9847851), (6, 6565234), (12, 3282617), (13, 3030108), (26, 1515054), (39, 1010036), (52, 757527), (78, 505018), (156, 252509)]