4842815044

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{22391}}^1$

素因数の和:22923

約数の個数: 24

約数和(自身を含む): 8558222400

約数和(自身を除く): 3715407356

約数列:

[1, 2, 4, 139, 278, 389, 556, 778, 1556, 22391, 44782, 54071, 89564, 108142, 216284, 3112349, 6224698, 8710099, 12449396, 17420198, 34840396, 1210703761, 2421407522, 4842815044]

約数ペア:

[(1, 4842815044), (2, 2421407522), (4, 1210703761), (139, 34840396), (278, 17420198), (389, 12449396), (556, 8710099), (778, 6224698), (1556, 3112349), (22391, 216284), (44782, 108142), (54071, 89564)]