1520796926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{875027}}^1$

素因数の和:875119

約数の個数: 16

約数和(自身を含む): 2520080640

約数和(自身を除く): 999283714

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 875027, 1750054, 9625297, 19250594, 69127133, 138254266, 760398463, 1520796926]

約数ペア:

[(1, 1520796926), (2, 760398463), (11, 138254266), (22, 69127133), (79, 19250594), (158, 9625297), (869, 1750054), (1738, 875027)]