4651306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:1997

約数の個数: 16

約数和(自身を含む): 7682688

約数和(自身を除く): 3031382

約数列:

[1, 2, 11, 22, 113, 226, 1243, 1871, 2486, 3742, 20581, 41162, 211423, 422846, 2325653, 4651306]

約数ペア:

[(1, 4651306), (2, 2325653), (11, 422846), (22, 211423), (113, 41162), (226, 20581), (1243, 3742), (1871, 2486)]