10640556

素因数分解:

$2^2\times 3^2\times {\mathrm{295571}}^1$

素因数の和:295581

約数の個数: 18

約数和(自身を含む): 26897052

約数和(自身を除く): 16256496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 295571, 591142, 886713, 1182284, 1773426, 2660139, 3546852, 5320278, 10640556]

約数ペア:

[(1, 10640556), (2, 5320278), (3, 3546852), (4, 2660139), (6, 1773426), (9, 1182284), (12, 886713), (18, 591142), (36, 295571)]