31541212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 57576960

約数和(自身を除く): 26035748

約数列:

[1, 2, 4, 29, 58, 116, 127, 254, 508, 2141, 3683, 4282, 7366, 8564, 14732, 62089, 124178, 248356, 271907, 543814, 1087628, 7885303, 15770606, 31541212]

約数ペア:

[(1, 31541212), (2, 15770606), (4, 7885303), (29, 1087628), (58, 543814), (116, 271907), (127, 248356), (254, 124178), (508, 62089), (2141, 14732), (3683, 8564), (4282, 7366)]