7021908

素因数分解:

$2^2\times 3^2\times {\mathrm{195053}}^1$

素因数の和:195063

約数の個数: 18

約数和(自身を含む): 17749914

約数和(自身を除く): 10728006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 195053, 390106, 585159, 780212, 1170318, 1755477, 2340636, 3510954, 7021908]

約数ペア:

[(1, 7021908), (2, 3510954), (3, 2340636), (4, 1755477), (6, 1170318), (9, 780212), (12, 585159), (18, 390106), (36, 195053)]