12481310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 23466240

約数和(自身を除く): 10984930

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 223, 290, 386, 446, 965, 1115, 1930, 2230, 5597, 6467, 11194, 12934, 27985, 32335, 43039, 55970, 64670, 86078, 215195, 430390, 1248131, 2496262, 6240655, 12481310]

約数ペア:

[(1, 12481310), (2, 6240655), (5, 2496262), (10, 1248131), (29, 430390), (58, 215195), (145, 86078), (193, 64670), (223, 55970), (290, 43039), (386, 32335), (446, 27985), (965, 12934), (1115, 11194), (1930, 6467), (2230, 5597)]