9994570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 19414080

約数和(自身を除く): 9419510

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1283, 1558, 2566, 3895, 6415, 7790, 12830, 24377, 48754, 52603, 105206, 121885, 243770, 263015, 526030, 999457, 1998914, 4997285, 9994570]

約数ペア:

[(1, 9994570), (2, 4997285), (5, 1998914), (10, 999457), (19, 526030), (38, 263015), (41, 243770), (82, 121885), (95, 105206), (190, 52603), (205, 48754), (410, 24377), (779, 12830), (1283, 7790), (1558, 6415), (2566, 3895)]