1567921232

素因数分解:

$2^4\times {\mathrm{2939}}^1\times {\mathrm{33343}}^1$

素因数の和:36290

約数の個数: 20

約数和(自身を含む): 3038972160

約数和(自身を除く): 1471050928

約数列:

[1, 2, 4, 8, 16, 2939, 5878, 11756, 23512, 33343, 47024, 66686, 133372, 266744, 533488, 97995077, 195990154, 391980308, 783960616, 1567921232]

約数ペア:

[(1, 1567921232), (2, 783960616), (4, 391980308), (8, 195990154), (16, 97995077), (2939, 533488), (5878, 266744), (11756, 133372), (23512, 66686), (33343, 47024)]