20126077907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{36107}}^1$

素因数の和:36982

約数の個数: 16

約数和(自身を含む): 22111094880

約数和(自身を除く): 1985016973

約数列:

[1, 13, 53, 689, 809, 10517, 36107, 42877, 469391, 557401, 1913671, 24877723, 29210563, 379737319, 1548159839, 20126077907]

約数ペア:

[(1, 20126077907), (13, 1548159839), (53, 379737319), (689, 29210563), (809, 24877723), (10517, 1913671), (36107, 557401), (42877, 469391)]