18175542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39341}}^1$

素因数の和:39364

約数の個数: 32

約数和(自身を含む): 45321984

約数和(自身を除く): 27146442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 39341, 78682, 118023, 236046, 275387, 432751, 550774, 826161, 865502, 1298253, 1652322, 2596506, 3029257, 6058514, 9087771, 18175542]

約数ペア:

[(1, 18175542), (2, 9087771), (3, 6058514), (6, 3029257), (7, 2596506), (11, 1652322), (14, 1298253), (21, 865502), (22, 826161), (33, 550774), (42, 432751), (66, 275387), (77, 236046), (154, 118023), (231, 78682), (462, 39341)]