85223792

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{11863}}^1$

素因数の和:12320

約数の個数: 20

約数和(自身を含む): 165502800

約数和(自身を除く): 80279008

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 11863, 23726, 47452, 94904, 189808, 5326487, 10652974, 21305948, 42611896, 85223792]

約数ペア:

[(1, 85223792), (2, 42611896), (4, 21305948), (8, 10652974), (16, 5326487), (449, 189808), (898, 94904), (1796, 47452), (3592, 23726), (7184, 11863)]