19014583

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 22947840

約数和(自身を除く): 3933257

約数列:

[1, 7, 23, 89, 161, 623, 1327, 2047, 9289, 14329, 30521, 118103, 213647, 826721, 2716369, 19014583]

約数ペア:

[(1, 19014583), (7, 2716369), (23, 826721), (89, 213647), (161, 118103), (623, 30521), (1327, 14329), (2047, 9289)]