12594980

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5573}}^1$

素因数の和:5695

約数の個数: 24

約数和(自身を含む): 26688312

約数和(自身を除く): 14093332

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 5573, 11146, 22292, 27865, 55730, 111460, 629749, 1259498, 2518996, 3148745, 6297490, 12594980]

約数ペア:

[(1, 12594980), (2, 6297490), (4, 3148745), (5, 2518996), (10, 1259498), (20, 629749), (113, 111460), (226, 55730), (452, 27865), (565, 22292), (1130, 11146), (2260, 5573)]