4747323790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43157489}}^1$

素因数の和:43157507

約数の個数: 16

約数和(自身を含む): 9322017840

約数和(自身を除く): 4574694050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 43157489, 86314978, 215787445, 431574890, 474732379, 949464758, 2373661895, 4747323790]

約数ペア:

[(1, 4747323790), (2, 2373661895), (5, 949464758), (10, 474732379), (11, 431574890), (22, 215787445), (55, 86314978), (110, 43157489)]