11189398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2221}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 18398160

約数和(自身を除く): 7208762

約数列:

[1, 2, 11, 22, 229, 458, 2221, 2519, 4442, 5038, 24431, 48862, 508609, 1017218, 5594699, 11189398]

約数ペア:

[(1, 11189398), (2, 5594699), (11, 1017218), (22, 508609), (229, 48862), (458, 24431), (2221, 5038), (2519, 4442)]