890617702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{150901}}^1$

素因数の和:151143

約数の個数: 16

約数和(自身を含む): 1445037552

約数和(自身を除く): 554419850

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 150901, 301802, 1961713, 3923426, 34254527, 68509054, 445308851, 890617702]

約数ペア:

[(1, 890617702), (2, 445308851), (13, 68509054), (26, 34254527), (227, 3923426), (454, 1961713), (2951, 301802), (5902, 150901)]