15961016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{32707}}^1$

素因数の和:32774

約数の個数: 16

約数和(自身を含む): 30418440

約数和(自身を除く): 14457424

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 32707, 65414, 130828, 261656, 1995127, 3990254, 7980508, 15961016]

約数ペア:

[(1, 15961016), (2, 7980508), (4, 3990254), (8, 1995127), (61, 261656), (122, 130828), (244, 65414), (488, 32707)]