5387309072

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{303613}}^1$

素因数の和:304730

約数の個数: 20

約数和(自身を含む): 10447357740

約数和(自身を除く): 5060048668

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 4436, 8872, 17744, 303613, 607226, 1214452, 2428904, 4857808, 336706817, 673413634, 1346827268, 2693654536, 5387309072]

約数ペア:

[(1, 5387309072), (2, 2693654536), (4, 1346827268), (8, 673413634), (16, 336706817), (1109, 4857808), (2218, 2428904), (4436, 1214452), (8872, 607226), (17744, 303613)]