16580494801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{252409}}^1$

素因数の和:252616

約数の個数: 16

約数和(自身を含む): 18545067520

約数和(自身を除く): 1964572719

約数列:

[1, 13, 31, 163, 403, 2119, 5053, 65689, 252409, 3281317, 7824679, 41142667, 101720827, 534854671, 1275422677, 16580494801]

約数ペア:

[(1, 16580494801), (13, 1275422677), (31, 534854671), (163, 101720827), (403, 41142667), (2119, 7824679), (5053, 3281317), (65689, 252409)]