28274172

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{10289}}^1$

素因数の和:10525

約数の個数: 24

約数和(自身を含む): 66267600

約数和(自身を除く): 37993428

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 10289, 20578, 30867, 41156, 61734, 123468, 2356181, 4712362, 7068543, 9424724, 14137086, 28274172]

約数ペア:

[(1, 28274172), (2, 14137086), (3, 9424724), (4, 7068543), (6, 4712362), (12, 2356181), (229, 123468), (458, 61734), (687, 41156), (916, 30867), (1374, 20578), (2748, 10289)]