71357308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{16057}}^1$

素因数の和:16173

約数の個数: 24

約数和(自身を含む): 137584944

約数和(自身を除く): 66227636

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 16057, 32114, 64228, 176627, 353254, 706508, 1621757, 3243514, 6487028, 17839327, 35678654, 71357308]

約数ペア:

[(1, 71357308), (2, 35678654), (4, 17839327), (11, 6487028), (22, 3243514), (44, 1621757), (101, 706508), (202, 353254), (404, 176627), (1111, 64228), (2222, 32114), (4444, 16057)]