20112141331

素因数分解:

${\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{883}}^1\times {\mathrm{1229}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 20667778560

約数和(自身を除く): 555637229

約数列:

[1, 43, 431, 883, 1229, 18533, 37969, 52847, 380573, 529699, 1085207, 16364639, 22777057, 46663901, 467724217, 20112141331]

約数ペア:

[(1, 20112141331), (43, 467724217), (431, 46663901), (883, 22777057), (1229, 16364639), (18533, 1085207), (37969, 529699), (52847, 380573)]