459059912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{10903}}^1$

素因数の和:11205

約数の個数: 32

約数和(自身を含む): 909393600

約数和(自身を除く): 450333688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1108, 2216, 5263, 10526, 10903, 21052, 21806, 42104, 43612, 87224, 207157, 414314, 828628, 1657256, 3020131, 6040262, 12080524, 24161048, 57382489, 114764978, 229529956, 459059912]

約数ペア:

[(1, 459059912), (2, 229529956), (4, 114764978), (8, 57382489), (19, 24161048), (38, 12080524), (76, 6040262), (152, 3020131), (277, 1657256), (554, 828628), (1108, 414314), (2216, 207157), (5263, 87224), (10526, 43612), (10903, 42104), (21052, 21806)]