19550826

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10151}}^1$

素因数の和:10266

約数の個数: 24

約数和(自身を含む): 42760224

約数和(自身を除く): 23209398

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 10151, 20302, 30453, 60906, 91359, 182718, 1086157, 2172314, 3258471, 6516942, 9775413, 19550826]

約数ペア:

[(1, 19550826), (2, 9775413), (3, 6516942), (6, 3258471), (9, 2172314), (18, 1086157), (107, 182718), (214, 91359), (321, 60906), (642, 30453), (963, 20302), (1926, 10151)]