27791392

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{11897}}^1$

素因数の和:11980

約数の個数: 24

約数和(自身を含む): 55468476

約数和(自身を除く): 27677084

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 11897, 23794, 47588, 95176, 190352, 380704, 868481, 1736962, 3473924, 6947848, 13895696, 27791392]

約数ペア:

[(1, 27791392), (2, 13895696), (4, 6947848), (8, 3473924), (16, 1736962), (32, 868481), (73, 380704), (146, 190352), (292, 95176), (584, 47588), (1168, 23794), (2336, 11897)]