22378052164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{13711}}^1\times {\mathrm{31387}}^1$

素因数の和:45115

約数の個数: 24

約数和(自身を含む): 42178441088

約数和(自身を除く): 19800388924

約数列:

[1, 2, 4, 13, 26, 52, 13711, 27422, 31387, 54844, 62774, 125548, 178243, 356486, 408031, 712972, 816062, 1632124, 430347157, 860694314, 1721388628, 5594513041, 11189026082, 22378052164]

約数ペア:

[(1, 22378052164), (2, 11189026082), (4, 5594513041), (13, 1721388628), (26, 860694314), (52, 430347157), (13711, 1632124), (27422, 816062), (31387, 712972), (54844, 408031), (62774, 356486), (125548, 178243)]