12199986

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1187}}^1$

素因数の和:1766

約数の個数: 24

約数和(自身を含む): 26501904

約数和(自身を除く): 14301918

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1187, 1713, 2374, 3426, 3561, 5139, 7122, 10278, 10683, 21366, 677777, 1355554, 2033331, 4066662, 6099993, 12199986]

約数ペア:

[(1, 12199986), (2, 6099993), (3, 4066662), (6, 2033331), (9, 1355554), (18, 677777), (571, 21366), (1142, 10683), (1187, 10278), (1713, 7122), (2374, 5139), (3426, 3561)]