28159168

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{6197}}^1$

素因数の和:6280

約数の個数: 28

約数和(自身を含む): 56674512

約数和(自身を除く): 28515344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 6197, 12394, 24788, 49576, 99152, 198304, 396608, 439987, 879974, 1759948, 3519896, 7039792, 14079584, 28159168]

約数ペア:

[(1, 28159168), (2, 14079584), (4, 7039792), (8, 3519896), (16, 1759948), (32, 879974), (64, 439987), (71, 396608), (142, 198304), (284, 99152), (568, 49576), (1136, 24788), (2272, 12394), (4544, 6197)]