18162608

素因数分解:

$2^4\times {\mathrm{103}}^2\times {\mathrm{107}}^1$

素因数の和:321

約数の個数: 30

約数和(自身を含む): 35867124

約数和(自身を除く): 17704516

約数列:

[1, 2, 4, 8, 16, 103, 107, 206, 214, 412, 428, 824, 856, 1648, 1712, 10609, 11021, 21218, 22042, 42436, 44084, 84872, 88168, 169744, 176336, 1135163, 2270326, 4540652, 9081304, 18162608]

約数ペア:

[(1, 18162608), (2, 9081304), (4, 4540652), (8, 2270326), (16, 1135163), (103, 176336), (107, 169744), (206, 88168), (214, 84872), (412, 44084), (428, 42436), (824, 22042), (856, 21218), (1648, 11021), (1712, 10609)]