7939328

素因数分解:

$2^8\times {\mathrm{31013}}^1$

素因数の和:31029

約数の個数: 18

約数和(自身を含む): 15848154

約数和(自身を除く): 7908826

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 31013, 62026, 124052, 248104, 496208, 992416, 1984832, 3969664, 7939328]

約数ペア:

[(1, 7939328), (2, 3969664), (4, 1984832), (8, 992416), (16, 496208), (32, 248104), (64, 124052), (128, 62026), (256, 31013)]