18065084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2351}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 33784128

約数和(自身を除く): 15719044

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 2351, 3842, 4702, 7684, 9404, 39967, 79934, 159868, 265663, 531326, 1062652, 4516271, 9032542, 18065084]

約数ペア:

[(1, 18065084), (2, 9032542), (4, 4516271), (17, 1062652), (34, 531326), (68, 265663), (113, 159868), (226, 79934), (452, 39967), (1921, 9404), (2351, 7684), (3842, 4702)]