3966486

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9311}}^1$

素因数の和:9387

約数の個数: 16

約数和(自身を含む): 8045568

約数和(自身を除く): 4079082

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 9311, 18622, 27933, 55866, 661081, 1322162, 1983243, 3966486]

約数ペア:

[(1, 3966486), (2, 1983243), (3, 1322162), (6, 661081), (71, 55866), (142, 27933), (213, 18622), (426, 9311)]