19553345281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1\times {\mathrm{14011}}^1$

素因数の和:15372

約数の個数: 16

約数和(自身を含む): 20855236608

約数和(自身を除く): 1301891327

約数列:

[1, 23, 47, 1081, 1291, 14011, 29693, 60677, 322253, 658517, 1395571, 15145891, 18088201, 416028623, 850145447, 19553345281]

約数ペア:

[(1, 19553345281), (23, 850145447), (47, 416028623), (1081, 18088201), (1291, 15145891), (14011, 1395571), (29693, 658517), (60677, 322253)]