23638027

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 28198912

約数和(自身を除く): 4560885

約数列:

[1, 7, 31, 97, 217, 679, 1123, 3007, 7861, 21049, 34813, 108931, 243691, 762517, 3376861, 23638027]

約数ペア:

[(1, 23638027), (7, 3376861), (31, 762517), (97, 243691), (217, 108931), (679, 34813), (1123, 21049), (3007, 7861)]