1294748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3581

約数の個数: 24

約数和(自身を含む): 2789472

約数和(自身を除く): 1494724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3557, 7114, 14228, 24899, 46241, 49798, 92482, 99596, 184964, 323687, 647374, 1294748]

約数ペア:

[(1, 1294748), (2, 647374), (4, 323687), (7, 184964), (13, 99596), (14, 92482), (26, 49798), (28, 46241), (52, 24899), (91, 14228), (182, 7114), (364, 3557)]