21296908634

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{7457}}^1\times {\mathrm{12637}}^1$

素因数の和:20209

約数の個数: 16

約数和(自身を含む): 32234937768

約数和(自身を除く): 10938029134

約数列:

[1, 2, 113, 226, 7457, 12637, 14914, 25274, 842641, 1427981, 1685282, 2855962, 94234109, 188468218, 10648454317, 21296908634]

約数ペア:

[(1, 21296908634), (2, 10648454317), (113, 188468218), (226, 94234109), (7457, 2855962), (12637, 1685282), (14914, 1427981), (25274, 842641)]