15702009868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{8863}}^1\times {\mathrm{23311}}^1$

素因数の和:32197

約数の個数: 24

約数和(自身を含む): 28929259520

約数和(自身を除く): 13227249652

約数列:

[1, 2, 4, 19, 38, 76, 8863, 17726, 23311, 35452, 46622, 93244, 168397, 336794, 442909, 673588, 885818, 1771636, 206605393, 413210786, 826421572, 3925502467, 7851004934, 15702009868]

約数ペア:

[(1, 15702009868), (2, 7851004934), (4, 3925502467), (19, 826421572), (38, 413210786), (76, 206605393), (8863, 1771636), (17726, 885818), (23311, 673588), (35452, 442909), (46622, 336794), (93244, 168397)]