22198535

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 27439104

約数和(自身を除く): 5240569

約数列:

[1, 5, 43, 215, 223, 463, 1115, 2315, 9589, 19909, 47945, 99545, 103249, 516245, 4439707, 22198535]

約数ペア:

[(1, 22198535), (5, 4439707), (43, 516245), (215, 103249), (223, 99545), (463, 47945), (1115, 19909), (2315, 9589)]