40116380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{42677}}^1$

素因数の和:42733

約数の個数: 24

約数和(自身を含む): 86038848

約数和(自身を除く): 45922468

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 42677, 85354, 170708, 213385, 426770, 853540, 2005819, 4011638, 8023276, 10029095, 20058190, 40116380]

約数ペア:

[(1, 40116380), (2, 20058190), (4, 10029095), (5, 8023276), (10, 4011638), (20, 2005819), (47, 853540), (94, 426770), (188, 213385), (235, 170708), (470, 85354), (940, 42677)]