12157668

素因数分解:

$2^2\times 3^3\times {\mathrm{112571}}^1$

素因数の和:112584

約数の個数: 24

約数和(自身を含む): 31520160

約数和(自身を除く): 19362492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 112571, 225142, 337713, 450284, 675426, 1013139, 1350852, 2026278, 3039417, 4052556, 6078834, 12157668]

約数ペア:

[(1, 12157668), (2, 6078834), (3, 4052556), (4, 3039417), (6, 2026278), (9, 1350852), (12, 1013139), (18, 675426), (27, 450284), (36, 337713), (54, 225142), (108, 112571)]