705856

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:322

約数の個数: 28

約数和(自身を含む): 1440180

約数和(自身を除く): 734324

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 269, 328, 538, 656, 1076, 1312, 2152, 2624, 4304, 8608, 11029, 17216, 22058, 44116, 88232, 176464, 352928, 705856]

約数ペア:

[(1, 705856), (2, 352928), (4, 176464), (8, 88232), (16, 44116), (32, 22058), (41, 17216), (64, 11029), (82, 8608), (164, 4304), (269, 2624), (328, 2152), (538, 1312), (656, 1076)]