20215764574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1373167}}^1$

素因数の和:1373619

約数の個数: 16

約数和(自身を含む): 32181565248

約数和(自身を除く): 11965800674

約数列:

[1, 2, 17, 34, 433, 866, 7361, 14722, 1373167, 2746334, 23343839, 46687678, 594581311, 1189162622, 10107882287, 20215764574]

約数ペア:

[(1, 20215764574), (2, 10107882287), (17, 1189162622), (34, 594581311), (433, 46687678), (866, 23343839), (7361, 2746334), (14722, 1373167)]