7967152

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1723}}^1$

素因数の和:1765

約数の個数: 30

約数和(自身を含む): 16407308

約数和(自身を除く): 8440156

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 1723, 2312, 3446, 4624, 6892, 13784, 27568, 29291, 58582, 117164, 234328, 468656, 497947, 995894, 1991788, 3983576, 7967152]

約数ペア:

[(1, 7967152), (2, 3983576), (4, 1991788), (8, 995894), (16, 497947), (17, 468656), (34, 234328), (68, 117164), (136, 58582), (272, 29291), (289, 27568), (578, 13784), (1156, 6892), (1723, 4624), (2312, 3446)]