1247995078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9151}}^1\times {\mathrm{6199}}^1$

素因数の和:15363

約数の個数: 16

約数和(自身を含む): 2042726400

約数和(自身を除く): 794731322

約数列:

[1, 2, 11, 22, 6199, 9151, 12398, 18302, 68189, 100661, 136378, 201322, 56727049, 113454098, 623997539, 1247995078]

約数ペア:

[(1, 1247995078), (2, 623997539), (11, 113454098), (22, 56727049), (6199, 201322), (9151, 136378), (12398, 100661), (18302, 68189)]