74122442

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{2521}}^1$

素因数の和:2825

約数の個数: 16

約数和(自身を含む): 113520264

約数和(自身を除く): 39397822

約数列:

[1, 2, 61, 122, 241, 482, 2521, 5042, 14701, 29402, 153781, 307562, 607561, 1215122, 37061221, 74122442]

約数ペア:

[(1, 74122442), (2, 37061221), (61, 1215122), (122, 607561), (241, 307562), (482, 153781), (2521, 29402), (5042, 14701)]