80523152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{296041}}^1$

素因数の和:296066

約数の個数: 20

約数和(自身を含む): 165191436

約数和(自身を除く): 84668284

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 296041, 592082, 1184164, 2368328, 4736656, 5032697, 10065394, 20130788, 40261576, 80523152]

約数ペア:

[(1, 80523152), (2, 40261576), (4, 20130788), (8, 10065394), (16, 5032697), (17, 4736656), (34, 2368328), (68, 1184164), (136, 592082), (272, 296041)]