21926046

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{5701}}^1$

素因数の和:6347

約数の個数: 16

約数和(自身を含む): 43928208

約数和(自身を除く): 22002162

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 5701, 11402, 17103, 34206, 3654341, 7308682, 10963023, 21926046]

約数ペア:

[(1, 21926046), (2, 10963023), (3, 7308682), (6, 3654341), (641, 34206), (1282, 17103), (1923, 11402), (3846, 5701)]