7286672

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{1693}}^1$

素因数の和:1970

約数の個数: 20

約数和(自身を含む): 14178780

約数和(自身を除く): 6892108

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 1693, 2152, 3386, 4304, 6772, 13544, 27088, 455417, 910834, 1821668, 3643336, 7286672]

約数ペア:

[(1, 7286672), (2, 3643336), (4, 1821668), (8, 910834), (16, 455417), (269, 27088), (538, 13544), (1076, 6772), (1693, 4304), (2152, 3386)]