39128886

素因数分解:

$2^1\times 3^3\times {\mathrm{724609}}^1$

素因数の和:724620

約数の個数: 16

約数和(自身を含む): 86953200

約数和(自身を除く): 47824314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 724609, 1449218, 2173827, 4347654, 6521481, 13042962, 19564443, 39128886]

約数ペア:

[(1, 39128886), (2, 19564443), (3, 13042962), (6, 6521481), (9, 4347654), (18, 2173827), (27, 1449218), (54, 724609)]