22473865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1307}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 28566720

約数和(自身を除く): 6092855

約数列:

[1, 5, 19, 95, 181, 905, 1307, 3439, 6535, 17195, 24833, 124165, 236567, 1182835, 4494773, 22473865]

約数ペア:

[(1, 22473865), (5, 4494773), (19, 1182835), (95, 236567), (181, 124165), (905, 24833), (1307, 17195), (3439, 6535)]