20216375051

素因数分解:

${\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{983}}^1\times {\mathrm{1033}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 20772381696

約数和(自身を除く): 556006645

約数列:

[1, 43, 463, 983, 1033, 19909, 42269, 44419, 455129, 478279, 1015439, 19570547, 20565997, 43663877, 470148257, 20216375051]

約数ペア:

[(1, 20216375051), (43, 470148257), (463, 43663877), (983, 20565997), (1033, 19570547), (19909, 1015439), (42269, 478279), (44419, 455129)]