17091080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9091}}^1$

素因数の和:9149

約数の個数: 32

約数和(自身を含む): 39277440

約数和(自身を除く): 22186360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 9091, 18182, 36364, 45455, 72728, 90910, 181820, 363640, 427277, 854554, 1709108, 2136385, 3418216, 4272770, 8545540, 17091080]

約数ペア:

[(1, 17091080), (2, 8545540), (4, 4272770), (5, 3418216), (8, 2136385), (10, 1709108), (20, 854554), (40, 427277), (47, 363640), (94, 181820), (188, 90910), (235, 72728), (376, 45455), (470, 36364), (940, 18182), (1880, 9091)]