11557908

素因数分解:

$2^2\times 3^2\times {\mathrm{321053}}^1$

素因数の和:321063

約数の個数: 18

約数和(自身を含む): 29215914

約数和(自身を除く): 17658006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 321053, 642106, 963159, 1284212, 1926318, 2889477, 3852636, 5778954, 11557908]

約数ペア:

[(1, 11557908), (2, 5778954), (3, 3852636), (4, 2889477), (6, 1926318), (9, 1284212), (12, 963159), (18, 642106), (36, 321053)]