10922821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 13910400

約数和(自身を除く): 2987579

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 4139, 28973, 53807, 120031, 376649, 840217, 1560403, 10922821]

約数ペア:

[(1, 10922821), (7, 1560403), (13, 840217), (29, 376649), (91, 120031), (203, 53807), (377, 28973), (2639, 4139)]