4378096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{11897}}^1$

素因数の和:11928

約数の個数: 20

約数和(自身を含む): 8852112

約数和(自身を除く): 4474016

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 11897, 23794, 47588, 95176, 190352, 273631, 547262, 1094524, 2189048, 4378096]

約数ペア:

[(1, 4378096), (2, 2189048), (4, 1094524), (8, 547262), (16, 273631), (23, 190352), (46, 95176), (92, 47588), (184, 23794), (368, 11897)]