10990902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{140909}}^1$

素因数の和:140927

約数の個数: 16

約数和(自身を含む): 23672880

約数和(自身を除く): 12681978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 140909, 281818, 422727, 845454, 1831817, 3663634, 5495451, 10990902]

約数ペア:

[(1, 10990902), (2, 5495451), (3, 3663634), (6, 1831817), (13, 845454), (26, 422727), (39, 281818), (78, 140909)]