42322970

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{21929}}^1$

素因数の和:22129

約数の個数: 16

約数和(自身を含む): 76579560

約数和(自身を除く): 34256590

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 21929, 43858, 109645, 219290, 4232297, 8464594, 21161485, 42322970]

約数ペア:

[(1, 42322970), (2, 21161485), (5, 8464594), (10, 4232297), (193, 219290), (386, 109645), (965, 43858), (1930, 21929)]