22411438

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21929}}^1$

素因数の和:22011

約数の個数: 16

約数和(自身を含む): 38947680

約数和(自身を除く): 16536242

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 21929, 43858, 153503, 307006, 1600817, 3201634, 11205719, 22411438]

約数ペア:

[(1, 22411438), (2, 11205719), (7, 3201634), (14, 1600817), (73, 307006), (146, 153503), (511, 43858), (1022, 21929)]