20222195

素因数分解:

$5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1549}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 27825600

約数和(自身を除く): 7603405

約数列:

[1, 5, 7, 35, 373, 1549, 1865, 2611, 7745, 10843, 13055, 54215, 577777, 2888885, 4044439, 20222195]

約数ペア:

[(1, 20222195), (5, 4044439), (7, 2888885), (35, 577777), (373, 54215), (1549, 13055), (1865, 10843), (2611, 7745)]