22711068

素因数分解:

$2^2\times 3^2\times {\mathrm{630863}}^1$

素因数の和:630873

約数の個数: 18

約数和(自身を含む): 57408624

約数和(自身を除く): 34697556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 630863, 1261726, 1892589, 2523452, 3785178, 5677767, 7570356, 11355534, 22711068]

約数ペア:

[(1, 22711068), (2, 11355534), (3, 7570356), (4, 5677767), (6, 3785178), (9, 2523452), (12, 1892589), (18, 1261726), (36, 630863)]