20763273314

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13606339}}^1$

素因数の和:13606457

約数の個数: 16

約数和(自身を含む): 35920737600

約数和(自身を除く): 15157464286

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 13606339, 27212678, 95244373, 190488746, 1483090951, 2966181902, 10381636657, 20763273314]

約数ペア:

[(1, 20763273314), (2, 10381636657), (7, 2966181902), (14, 1483090951), (109, 190488746), (218, 95244373), (763, 27212678), (1526, 13606339)]