20346739268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{162623}}^1$

素因数の和:163667

約数の個数: 24

約数和(自身を含む): 36792053760

約数和(自身を除く): 16445314492

約数列:

[1, 2, 4, 31, 62, 124, 1009, 2018, 4036, 31279, 62558, 125116, 162623, 325246, 650492, 5041313, 10082626, 20165252, 164086607, 328173214, 656346428, 5086684817, 10173369634, 20346739268]

約数ペア:

[(1, 20346739268), (2, 10173369634), (4, 5086684817), (31, 656346428), (62, 328173214), (124, 164086607), (1009, 20165252), (2018, 10082626), (4036, 5041313), (31279, 650492), (62558, 325246), (125116, 162623)]