109722678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1406701}}^1$

素因数の和:1406719

約数の個数: 16

約数和(自身を含む): 236325936

約数和(自身を除く): 126603258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1406701, 2813402, 4220103, 8440206, 18287113, 36574226, 54861339, 109722678]

約数ペア:

[(1, 109722678), (2, 54861339), (3, 36574226), (6, 18287113), (13, 8440206), (26, 4220103), (39, 2813402), (78, 1406701)]