18843642

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{4493}}^1$

素因数の和:4734

約数の個数: 24

約数和(自身を含む): 41012244

約数和(自身を除く): 22168602

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 4493, 8986, 13479, 26958, 40437, 80874, 1046869, 2093738, 3140607, 6281214, 9421821, 18843642]

約数ペア:

[(1, 18843642), (2, 9421821), (3, 6281214), (6, 3140607), (9, 2093738), (18, 1046869), (233, 80874), (466, 40437), (699, 26958), (1398, 13479), (2097, 8986), (4194, 4493)]