20222169212

素因数分解:

$2^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{695111}}^1$

素因数の和:696161

約数の個数: 24

約数和(自身を含む): 40483322880

約数和(自身を除く): 20261153668

約数列:

[1, 2, 4, 7, 14, 28, 1039, 2078, 4156, 7273, 14546, 29092, 695111, 1390222, 2780444, 4865777, 9731554, 19463108, 722220329, 1444440658, 2888881316, 5055542303, 10111084606, 20222169212]

約数ペア:

[(1, 20222169212), (2, 10111084606), (4, 5055542303), (7, 2888881316), (14, 1444440658), (28, 722220329), (1039, 19463108), (2078, 9731554), (4156, 4865777), (7273, 2780444), (14546, 1390222), (29092, 695111)]