23218882949

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{171131}}^1$

素因数の和:171380

約数の個数: 16

約数和(自身を含む): 25231702080

約数和(自身を除く): 2012819131

約数列:

[1, 19, 37, 193, 703, 3667, 7141, 135679, 171131, 3251489, 6331847, 33028283, 120305093, 627537377, 1222046471, 23218882949]

約数ペア:

[(1, 23218882949), (19, 1222046471), (37, 627537377), (193, 120305093), (703, 33028283), (3667, 6331847), (7141, 3251489), (135679, 171131)]