12380164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 23042880

約数和(自身を除く): 10662716

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 2539, 4876, 5078, 10156, 58397, 116794, 134567, 233588, 269134, 538268, 3095041, 6190082, 12380164]

約数ペア:

[(1, 12380164), (2, 6190082), (4, 3095041), (23, 538268), (46, 269134), (53, 233588), (92, 134567), (106, 116794), (212, 58397), (1219, 10156), (2438, 5078), (2539, 4876)]