11872908

素因数分解:

$2^2\times 3^2\times {\mathrm{329803}}^1$

素因数の和:329813

約数の個数: 18

約数和(自身を含む): 30012164

約数和(自身を除く): 18139256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 329803, 659606, 989409, 1319212, 1978818, 2968227, 3957636, 5936454, 11872908]

約数ペア:

[(1, 11872908), (2, 5936454), (3, 3957636), (4, 2968227), (6, 1978818), (9, 1319212), (12, 989409), (18, 659606), (36, 329803)]