4028662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 6642000

約数和(自身を除く): 2613338

約数列:

[1, 2, 11, 22, 149, 298, 1229, 1639, 2458, 3278, 13519, 27038, 183121, 366242, 2014331, 4028662]

約数ペア:

[(1, 4028662), (2, 2014331), (11, 366242), (22, 183121), (149, 27038), (298, 13519), (1229, 3278), (1639, 2458)]