19103688647

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1\times {\mathrm{10301}}^1$

素因数の和:10463

約数の個数: 24

約数和(自身を含む): 21061820880

約数和(自身を除く): 1958132233

約数列:

[1, 17, 43, 59, 731, 1003, 1849, 2537, 10301, 31433, 43129, 109091, 175117, 442943, 607759, 1854547, 7530031, 10331903, 19046549, 26133637, 323791333, 444271829, 1123746391, 19103688647]

約数ペア:

[(1, 19103688647), (17, 1123746391), (43, 444271829), (59, 323791333), (731, 26133637), (1003, 19046549), (1849, 10331903), (2537, 7530031), (10301, 1854547), (31433, 607759), (43129, 442943), (109091, 175117)]