56999606

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{21221}}^1$

素因数の和:21319

約数の個数: 16

約数和(自身を含む): 91679040

約数和(自身を除く): 34679434

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 21221, 42442, 360757, 721514, 1676459, 3352918, 28499803, 56999606]

約数ペア:

[(1, 56999606), (2, 28499803), (17, 3352918), (34, 1676459), (79, 721514), (158, 360757), (1343, 42442), (2686, 21221)]