9821838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{125921}}^1$

素因数の和:125939

約数の個数: 16

約数和(自身を含む): 21154896

約数和(自身を除く): 11333058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 125921, 251842, 377763, 755526, 1636973, 3273946, 4910919, 9821838]

約数ペア:

[(1, 9821838), (2, 4910919), (3, 3273946), (6, 1636973), (13, 755526), (26, 377763), (39, 251842), (78, 125921)]