1979024467

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{74419}}^1$

素因数の和:74586

約数の個数: 16

約数和(自身を含む): 2357625600

約数和(自身を除く): 378601133

約数列:

[1, 7, 29, 131, 203, 917, 3799, 26593, 74419, 520933, 2158151, 9748889, 15107057, 68242223, 282717781, 1979024467]

約数ペア:

[(1, 1979024467), (7, 282717781), (29, 68242223), (131, 15107057), (203, 9748889), (917, 2158151), (3799, 520933), (26593, 74419)]