8214516

素因数分解:

$2^2\times 3^2\times {\mathrm{228181}}^1$

素因数の和:228191

約数の個数: 18

約数和(自身を含む): 20764562

約数和(自身を除く): 12550046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 228181, 456362, 684543, 912724, 1369086, 2053629, 2738172, 4107258, 8214516]

約数ペア:

[(1, 8214516), (2, 4107258), (3, 2738172), (4, 2053629), (6, 1369086), (9, 912724), (12, 684543), (18, 456362), (36, 228181)]