22215193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22193}}^1$

素因数の和:22224

約数の個数: 16

約数和(自身を含む): 29828736

約数和(自身を除く): 7613543

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 22193, 155351, 244123, 288509, 1708861, 2019563, 3173599, 22215193]

約数ペア:

[(1, 22215193), (7, 3173599), (11, 2019563), (13, 1708861), (77, 288509), (91, 244123), (143, 155351), (1001, 22193)]