1426898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 2367360

約数和(自身を除く): 940462

約数列:

[1, 2, 11, 22, 79, 158, 821, 869, 1642, 1738, 9031, 18062, 64859, 129718, 713449, 1426898]

約数ペア:

[(1, 1426898), (2, 713449), (11, 129718), (22, 64859), (79, 18062), (158, 9031), (821, 1738), (869, 1642)]