28098486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{120079}}^1$

素因数の和:120100

約数の個数: 24

約数和(自身を含む): 65563680

約数和(自身を除く): 37465194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 120079, 240158, 360237, 720474, 1080711, 1561027, 2161422, 3122054, 4683081, 9366162, 14049243, 28098486]

約数ペア:

[(1, 28098486), (2, 14049243), (3, 9366162), (6, 4683081), (9, 3122054), (13, 2161422), (18, 1561027), (26, 1080711), (39, 720474), (78, 360237), (117, 240158), (234, 120079)]