42159806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{4673}}^1$

素因数の和:5035

約数の個数: 16

約数和(自身を含む): 68315184

約数和(自身を除く): 26155378

約数列:

[1, 2, 13, 26, 347, 694, 4511, 4673, 9022, 9346, 60749, 121498, 1621531, 3243062, 21079903, 42159806]

約数ペア:

[(1, 42159806), (2, 21079903), (13, 3243062), (26, 1621531), (347, 121498), (694, 60749), (4511, 9346), (4673, 9022)]