1057149362

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{15493}}^1$

素因数の和:15917

約数の個数: 16

約数和(自身を含む): 1605488280

約数和(自身を除く): 548338918

約数列:

[1, 2, 109, 218, 313, 626, 15493, 30986, 34117, 68234, 1688737, 3377474, 4849309, 9698618, 528574681, 1057149362]

約数ペア:

[(1, 1057149362), (2, 528574681), (109, 9698618), (218, 4849309), (313, 3377474), (626, 1688737), (15493, 68234), (30986, 34117)]