27599216

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{17783}}^1$

素因数の和:17888

約数の個数: 20

約数和(自身を含む): 54027792

約数和(自身を除く): 26428576

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 17783, 35566, 71132, 142264, 284528, 1724951, 3449902, 6899804, 13799608, 27599216]

約数ペア:

[(1, 27599216), (2, 13799608), (4, 6899804), (8, 3449902), (16, 1724951), (97, 284528), (194, 142264), (388, 71132), (776, 35566), (1552, 17783)]