15147056

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{2137}}^1$

素因数の和:2588

約数の個数: 20

約数和(自身を含む): 29427432

約数和(自身を除く): 14280376

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 2137, 3544, 4274, 7088, 8548, 17096, 34192, 946691, 1893382, 3786764, 7573528, 15147056]

約数ペア:

[(1, 15147056), (2, 7573528), (4, 3786764), (8, 1893382), (16, 946691), (443, 34192), (886, 17096), (1772, 8548), (2137, 7088), (3544, 4274)]