12068390

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2371}}^1$

素因数の和:2887

約数の個数: 16

約数和(自身を含む): 21774960

約数和(自身を除く): 9706570

約数列:

[1, 2, 5, 10, 509, 1018, 2371, 2545, 4742, 5090, 11855, 23710, 1206839, 2413678, 6034195, 12068390]

約数ペア:

[(1, 12068390), (2, 6034195), (5, 2413678), (10, 1206839), (509, 23710), (1018, 11855), (2371, 5090), (2545, 4742)]