856125824

素因数分解:

$2^7\times {\mathrm{1873}}^1\times {\mathrm{3571}}^1$

素因数の和:5458

約数の個数: 32

約数和(自身を含む): 1706951640

約数和(自身を除く): 850825816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1873, 3571, 3746, 7142, 7492, 14284, 14984, 28568, 29968, 57136, 59936, 114272, 119872, 228544, 239744, 457088, 6688483, 13376966, 26753932, 53507864, 107015728, 214031456, 428062912, 856125824]

約数ペア:

[(1, 856125824), (2, 428062912), (4, 214031456), (8, 107015728), (16, 53507864), (32, 26753932), (64, 13376966), (128, 6688483), (1873, 457088), (3571, 239744), (3746, 228544), (7142, 119872), (7492, 114272), (14284, 59936), (14984, 57136), (28568, 29968)]