20185963603

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{141637}}^1$

素因数の和:142246

約数の個数: 16

約数和(自身を含む): 22922693920

約数和(自身を除く): 2736730317

約数列:

[1, 13, 19, 247, 577, 7501, 10963, 141637, 142519, 1841281, 2691103, 34984339, 81724549, 1062419137, 1552766431, 20185963603]

約数ペア:

[(1, 20185963603), (13, 1552766431), (19, 1062419137), (247, 81724549), (577, 34984339), (7501, 2691103), (10963, 1841281), (141637, 142519)]