42686356

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{44651}}^1$

素因数の和:44894

約数の個数: 12

約数和(自身を含む): 75015360

約数和(自身を除く): 32329004

約数列:

[1, 2, 4, 239, 478, 956, 44651, 89302, 178604, 10671589, 21343178, 42686356]

約数ペア:

[(1, 42686356), (2, 21343178), (4, 10671589), (239, 178604), (478, 89302), (956, 44651)]