26491846

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1$

素因数の和:927

約数の個数: 16

約数和(自身を含む): 40471488

約数和(自身を除く): 13979642

約数列:

[1, 2, 73, 146, 421, 431, 842, 862, 30733, 31463, 61466, 62926, 181451, 362902, 13245923, 26491846]

約数ペア:

[(1, 26491846), (2, 13245923), (73, 362902), (146, 181451), (421, 62926), (431, 61466), (842, 31463), (862, 30733)]