858035138

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{53917}}^1$

素因数の和:54101

約数の個数: 16

約数和(自身を含む): 1316677560

約数和(自身を除く): 458642422

約数列:

[1, 2, 73, 109, 146, 218, 7957, 15914, 53917, 107834, 3935941, 5876953, 7871882, 11753906, 429017569, 858035138]

約数ペア:

[(1, 858035138), (2, 429017569), (73, 11753906), (109, 7871882), (146, 5876953), (218, 3935941), (7957, 107834), (15914, 53917)]