13840958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5153}}^1$

素因数の和:5251

約数の個数: 16

約数和(自身を含む): 22265280

約数和(自身を除く): 8424322

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 5153, 10306, 87601, 175202, 407087, 814174, 6920479, 13840958]

約数ペア:

[(1, 13840958), (2, 6920479), (17, 814174), (34, 407087), (79, 175202), (158, 87601), (1343, 10306), (2686, 5153)]