20178532319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{829}}^1\times {\mathrm{9497}}^1$

素因数の和:10570

約数の個数: 16

約数和(自身を含む): 22136418720

約数和(自身を除く): 1957886401

約数列:

[1, 11, 233, 829, 2563, 9119, 9497, 104467, 193157, 2124727, 2212801, 7873013, 24340811, 86603143, 1834412029, 20178532319]

約数ペア:

[(1, 20178532319), (11, 1834412029), (233, 86603143), (829, 24340811), (2563, 7873013), (9119, 2212801), (9497, 2124727), (104467, 193157)]