42084944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239119}}^1$

素因数の和:239138

約数の個数: 20

約数和(自身を含む): 88952640

約数和(自身を除く): 46867696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239119, 478238, 956476, 1912952, 2630309, 3825904, 5260618, 10521236, 21042472, 42084944]

約数ペア:

[(1, 42084944), (2, 21042472), (4, 10521236), (8, 5260618), (11, 3825904), (16, 2630309), (22, 1912952), (44, 956476), (88, 478238), (176, 239119)]