22184457

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2971}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 31384320

約数和(自身を除く): 9199863

約数列:

[1, 3, 19, 57, 131, 393, 2489, 2971, 7467, 8913, 56449, 169347, 389201, 1167603, 7394819, 22184457]

約数ペア:

[(1, 22184457), (3, 7394819), (19, 1167603), (57, 389201), (131, 169347), (393, 56449), (2489, 8913), (2971, 7467)]