22660928

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{4987}}^1$

素因数の和:5070

約数の個数: 28

約数和(自身を含む): 45610272

約数和(自身を除く): 22949344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 4987, 9974, 19948, 39896, 79792, 159584, 319168, 354077, 708154, 1416308, 2832616, 5665232, 11330464, 22660928]

約数ペア:

[(1, 22660928), (2, 11330464), (4, 5665232), (8, 2832616), (16, 1416308), (32, 708154), (64, 354077), (71, 319168), (142, 159584), (284, 79792), (568, 39896), (1136, 19948), (2272, 9974), (4544, 4987)]