13809104

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{29761}}^1$

素因数の和:29798

約数の個数: 20

約数和(自身を含む): 27678660

約数和(自身を除く): 13869556

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 29761, 59522, 119044, 238088, 476176, 863069, 1726138, 3452276, 6904552, 13809104]

約数ペア:

[(1, 13809104), (2, 6904552), (4, 3452276), (8, 1726138), (16, 863069), (29, 476176), (58, 238088), (116, 119044), (232, 59522), (464, 29761)]