32720426

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 49896000

約数和(自身を除く): 17175574

約数列:

[1, 2, 83, 166, 439, 449, 878, 898, 36437, 37267, 72874, 74534, 197111, 394222, 16360213, 32720426]

約数ペア:

[(1, 32720426), (2, 16360213), (83, 394222), (166, 197111), (439, 74534), (449, 72874), (878, 37267), (898, 36437)]