22163435

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 31466736

約数和(自身を除く): 9303301

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 427, 1483, 2135, 2989, 7415, 10381, 14945, 51905, 72667, 90463, 363335, 452315, 633241, 3166205, 4432687, 22163435]

約数ペア:

[(1, 22163435), (5, 4432687), (7, 3166205), (35, 633241), (49, 452315), (61, 363335), (245, 90463), (305, 72667), (427, 51905), (1483, 14945), (2135, 10381), (2989, 7415)]