22371797

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2851}}^1$

素因数の和:2936

約数の個数: 16

約数和(自身を含む): 27379200

約数和(自身を除く): 5007403

約数列:

[1, 7, 19, 59, 133, 413, 1121, 2851, 7847, 19957, 54169, 168209, 379183, 1177463, 3195971, 22371797]

約数ペア:

[(1, 22371797), (7, 3195971), (19, 1177463), (59, 379183), (133, 168209), (413, 54169), (1121, 19957), (2851, 7847)]