12890316

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{3499}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 30184000

約数和(自身を除く): 17293684

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3499, 3684, 6998, 10497, 13996, 20994, 41988, 1074193, 2148386, 3222579, 4296772, 6445158, 12890316]

約数ペア:

[(1, 12890316), (2, 6445158), (3, 4296772), (4, 3222579), (6, 2148386), (12, 1074193), (307, 41988), (614, 20994), (921, 13996), (1228, 10497), (1842, 6998), (3499, 3684)]