42546726

素因数分解:

$2^1\times 3^2\times {\mathrm{2363707}}^1$

素因数の和:2363715

約数の個数: 12

約数和(自身を含む): 92184612

約数和(自身を除く): 49637886

約数列:

[1, 2, 3, 6, 9, 18, 2363707, 4727414, 7091121, 14182242, 21273363, 42546726]

約数ペア:

[(1, 42546726), (2, 21273363), (3, 14182242), (6, 7091121), (9, 4727414), (18, 2363707)]