121440418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{324707}}^1$

素因数の和:324737

約数の個数: 16

約数和(自身を含む): 210410784

約数和(自身を除く): 88970366

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 324707, 649414, 3571777, 5520019, 7143554, 11040038, 60720209, 121440418]

約数ペア:

[(1, 121440418), (2, 60720209), (11, 11040038), (17, 7143554), (22, 5520019), (34, 3571777), (187, 649414), (374, 324707)]