33991240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36947}}^1$

素因数の和:36981

約数の個数: 32

約数和(自身を含む): 79807680

約数和(自身を除く): 45816440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 36947, 73894, 147788, 184735, 295576, 369470, 738940, 849781, 1477880, 1699562, 3399124, 4248905, 6798248, 8497810, 16995620, 33991240]

約数ペア:

[(1, 33991240), (2, 16995620), (4, 8497810), (5, 6798248), (8, 4248905), (10, 3399124), (20, 1699562), (23, 1477880), (40, 849781), (46, 738940), (92, 369470), (115, 295576), (184, 184735), (230, 147788), (460, 73894), (920, 36947)]