20206524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129529}}^1$

素因数の和:129549

約数の個数: 24

約数和(自身を含む): 50775760

約数和(自身を除く): 30569236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129529, 259058, 388587, 518116, 777174, 1554348, 1683877, 3367754, 5051631, 6735508, 10103262, 20206524]

約数ペア:

[(1, 20206524), (2, 10103262), (3, 6735508), (4, 5051631), (6, 3367754), (12, 1683877), (13, 1554348), (26, 777174), (39, 518116), (52, 388587), (78, 259058), (156, 129529)]