42551478

素因数分解:

$2^1\times 3^2\times {\mathrm{2363971}}^1$

素因数の和:2363979

約数の個数: 12

約数和(自身を含む): 92194908

約数和(自身を除く): 49643430

約数列:

[1, 2, 3, 6, 9, 18, 2363971, 4727942, 7091913, 14183826, 21275739, 42551478]

約数ペア:

[(1, 42551478), (2, 21275739), (3, 14183826), (6, 7091913), (9, 4727942), (18, 2363971)]