124977842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{71909}}^1$

素因数の和:72001

約数の個数: 16

約数和(自身を含む): 207100800

約数和(自身を除く): 82122958

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 71909, 143818, 790999, 1581998, 5680811, 11361622, 62488921, 124977842]

約数ペア:

[(1, 124977842), (2, 62488921), (11, 11361622), (22, 5680811), (79, 1581998), (158, 790999), (869, 143818), (1738, 71909)]