492797188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{12619}}^1$

素因数の和:13387

約数の個数: 24

約数和(自身を含む): 930043520

約数和(自身を除く): 437246332

約数列:

[1, 2, 4, 13, 26, 52, 751, 1502, 3004, 9763, 12619, 19526, 25238, 39052, 50476, 164047, 328094, 656188, 9476869, 18953738, 37907476, 123199297, 246398594, 492797188]

約数ペア:

[(1, 492797188), (2, 246398594), (4, 123199297), (13, 37907476), (26, 18953738), (52, 9476869), (751, 656188), (1502, 328094), (3004, 164047), (9763, 50476), (12619, 39052), (19526, 25238)]