11295490

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1571}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 20373120

約数和(自身を除く): 9077630

約数列:

[1, 2, 5, 10, 719, 1438, 1571, 3142, 3595, 7190, 7855, 15710, 1129549, 2259098, 5647745, 11295490]

約数ペア:

[(1, 11295490), (2, 5647745), (5, 2259098), (10, 1129549), (719, 15710), (1438, 7855), (1571, 7190), (3142, 3595)]