22169618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12413}}^1$

素因数の和:12481

約数の個数: 16

約数和(自身を含む): 35752320

約数和(自身を除く): 13582702

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 12413, 24826, 235847, 471694, 583411, 1166822, 11084809, 22169618]

約数ペア:

[(1, 22169618), (2, 11084809), (19, 1166822), (38, 583411), (47, 471694), (94, 235847), (893, 24826), (1786, 12413)]