4013042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2309}}^1$

素因数の和:2401

約数の個数: 16

約数和(自身を含む): 6652800

約数和(自身を除く): 2639758

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 2309, 4618, 25399, 50798, 182411, 364822, 2006521, 4013042]

約数ペア:

[(1, 4013042), (2, 2006521), (11, 364822), (22, 182411), (79, 50798), (158, 25399), (869, 4618), (1738, 2309)]