13554020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23369}}^1$

素因数の和:23407

約数の個数: 24

約数和(自身を含む): 29446200

約数和(自身を除く): 15892180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 23369, 46738, 93476, 116845, 233690, 467380, 677701, 1355402, 2710804, 3388505, 6777010, 13554020]

約数ペア:

[(1, 13554020), (2, 6777010), (4, 3388505), (5, 2710804), (10, 1355402), (20, 677701), (29, 467380), (58, 233690), (116, 116845), (145, 93476), (290, 46738), (580, 23369)]