22158929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 25174800

約数和(自身を除く): 3015871

約数列:

[1, 13, 29, 53, 377, 689, 1109, 1537, 14417, 19981, 32161, 58777, 418093, 764101, 1704533, 22158929]

約数ペア:

[(1, 22158929), (13, 1704533), (29, 764101), (53, 418093), (377, 58777), (689, 32161), (1109, 19981), (1537, 14417)]