12941630305

素因数分解:

$5^1\times {\mathrm{397}}^1\times {\mathrm{1619}}^1\times {\mathrm{4027}}^1$

素因数の和:6048

約数の個数: 16

約数和(自身を含む): 15582559680

約数和(自身を除く): 2640929375

約数列:

[1, 5, 397, 1619, 1985, 4027, 8095, 20135, 642743, 1598719, 3213715, 6519713, 7993595, 32598565, 2588326061, 12941630305]

約数ペア:

[(1, 12941630305), (5, 2588326061), (397, 32598565), (1619, 7993595), (1985, 6519713), (4027, 3213715), (8095, 1598719), (20135, 642743)]