11673584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{56123}}^1$

素因数の和:56144

約数の個数: 20

約数和(自身を含む): 24357816

約数和(自身を除く): 12684232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 56123, 112246, 224492, 448984, 729599, 897968, 1459198, 2918396, 5836792, 11673584]

約数ペア:

[(1, 11673584), (2, 5836792), (4, 2918396), (8, 1459198), (13, 897968), (16, 729599), (26, 448984), (52, 224492), (104, 112246), (208, 56123)]