1639339852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{24107939}}^1$

素因数の和:24107960

約数の個数: 12

約数和(自身を含む): 3037600440

約数和(自身を除く): 1398260588

約数列:

[1, 2, 4, 17, 34, 68, 24107939, 48215878, 96431756, 409834963, 819669926, 1639339852]

約数ペア:

[(1, 1639339852), (2, 819669926), (4, 409834963), (17, 96431756), (34, 48215878), (68, 24107939)]