42084434

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{18671}}^1$

素因数の和:18710

約数の個数: 24

約数和(自身を含む): 76629888

約数和(自身を除く): 34545454

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 18671, 37342, 130697, 261394, 429433, 858866, 914879, 1829758, 3006031, 6012062, 21042217, 42084434]

約数ペア:

[(1, 42084434), (2, 21042217), (7, 6012062), (14, 3006031), (23, 1829758), (46, 914879), (49, 858866), (98, 429433), (161, 261394), (322, 130697), (1127, 37342), (2254, 18671)]