41349680

素因数分解:

$2^4\times 5^1\times {\mathrm{516871}}^1$

素因数の和:516884

約数の個数: 20

約数和(自身を含む): 96138192

約数和(自身を除く): 54788512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 516871, 1033742, 2067484, 2584355, 4134968, 5168710, 8269936, 10337420, 20674840, 41349680]

約数ペア:

[(1, 41349680), (2, 20674840), (4, 10337420), (5, 8269936), (8, 5168710), (10, 4134968), (16, 2584355), (20, 2067484), (40, 1033742), (80, 516871)]