18367283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 21046272

約数和(自身を除く): 2678989

約数列:

[1, 11, 31, 61, 341, 671, 883, 1891, 9713, 20801, 27373, 53863, 301103, 592493, 1669753, 18367283]

約数ペア:

[(1, 18367283), (11, 1669753), (31, 592493), (61, 301103), (341, 53863), (671, 27373), (883, 20801), (1891, 9713)]