15986036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{33029}}^1$

素因数の和:33055

約数の個数: 18

約数和(自身を含む): 30750930

約数和(自身を除く): 14764894

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 33029, 66058, 132116, 363319, 726638, 1453276, 3996509, 7993018, 15986036]

約数ペア:

[(1, 15986036), (2, 7993018), (4, 3996509), (11, 1453276), (22, 726638), (44, 363319), (121, 132116), (242, 66058), (484, 33029)]