20169264

素因数分解:

$2^4\times 3^1\times {\mathrm{420193}}^1$

素因数の和:420204

約数の個数: 20

約数和(自身を含む): 52104056

約数和(自身を除く): 31934792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420193, 840386, 1260579, 1680772, 2521158, 3361544, 5042316, 6723088, 10084632, 20169264]

約数ペア:

[(1, 20169264), (2, 10084632), (3, 6723088), (4, 5042316), (6, 3361544), (8, 2521158), (12, 1680772), (16, 1260579), (24, 840386), (48, 420193)]