11541398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27611}}^1$

素因数の和:27643

約数の個数: 16

約数和(自身を含む): 19880640

約数和(自身を除く): 8339242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 27611, 55222, 303721, 524609, 607442, 1049218, 5770699, 11541398]

約数ペア:

[(1, 11541398), (2, 5770699), (11, 1049218), (19, 607442), (22, 524609), (38, 303721), (209, 55222), (418, 27611)]