15813149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2609}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 18792000

約数和(自身を除く): 2978851

約数列:

[1, 11, 19, 29, 209, 319, 551, 2609, 6061, 28699, 49571, 75661, 545281, 832271, 1437559, 15813149]

約数ペア:

[(1, 15813149), (11, 1437559), (19, 832271), (29, 545281), (209, 75661), (319, 49571), (551, 28699), (2609, 6061)]