868080256

素因数分解:

$2^7\times {\mathrm{2341}}^1\times {\mathrm{2897}}^1$

素因数の和:5252

約数の個数: 32

約数和(自身を含む): 1730714580

約数和(自身を除く): 862634324

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2341, 2897, 4682, 5794, 9364, 11588, 18728, 23176, 37456, 46352, 74912, 92704, 149824, 185408, 299648, 370816, 6781877, 13563754, 27127508, 54255016, 108510032, 217020064, 434040128, 868080256]

約数ペア:

[(1, 868080256), (2, 434040128), (4, 217020064), (8, 108510032), (16, 54255016), (32, 27127508), (64, 13563754), (128, 6781877), (2341, 370816), (2897, 299648), (4682, 185408), (5794, 149824), (9364, 92704), (11588, 74912), (18728, 46352), (23176, 37456)]