7249372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 13798400

約数和(自身を除く): 6549028

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1279, 1417, 2558, 2834, 5116, 5668, 16627, 33254, 66508, 139411, 278822, 557644, 1812343, 3624686, 7249372]

約数ペア:

[(1, 7249372), (2, 3624686), (4, 1812343), (13, 557644), (26, 278822), (52, 139411), (109, 66508), (218, 33254), (436, 16627), (1279, 5668), (1417, 5116), (2558, 2834)]