18634806

素因数分解:

$2^1\times 3^3\times {\mathrm{345089}}^1$

素因数の和:345100

約数の個数: 16

約数和(自身を含む): 41410800

約数和(自身を除く): 22775994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 345089, 690178, 1035267, 2070534, 3105801, 6211602, 9317403, 18634806]

約数ペア:

[(1, 18634806), (2, 9317403), (3, 6211602), (6, 3105801), (9, 2070534), (18, 1035267), (27, 690178), (54, 345089)]