1165326238

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{17539}}^1$

素因数の和:17919

約数の個数: 16

約数和(自身を含む): 1768032000

約数和(自身を除く): 602705762

約数列:

[1, 2, 139, 239, 278, 478, 17539, 33221, 35078, 66442, 2437921, 4191821, 4875842, 8383642, 582663119, 1165326238]

約数ペア:

[(1, 1165326238), (2, 582663119), (139, 8383642), (239, 4875842), (278, 4191821), (478, 2437921), (17539, 66442), (33221, 35078)]