8870192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{32611}}^1$

素因数の和:32636

約数の個数: 20

約数和(自身を含む): 18197496

約数和(自身を除く): 9327304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 32611, 65222, 130444, 260888, 521776, 554387, 1108774, 2217548, 4435096, 8870192]

約数ペア:

[(1, 8870192), (2, 4435096), (4, 2217548), (8, 1108774), (16, 554387), (17, 521776), (34, 260888), (68, 130444), (136, 65222), (272, 32611)]