22136855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3511}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 28910784

約数和(自身を除く): 6773929

約数列:

[1, 5, 13, 65, 97, 485, 1261, 3511, 6305, 17555, 45643, 228215, 340567, 1702835, 4427371, 22136855]

約数ペア:

[(1, 22136855), (5, 4427371), (13, 1702835), (65, 340567), (97, 228215), (485, 45643), (1261, 17555), (3511, 6305)]