1909234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 3081600

約数和(自身を除く): 1172366

約数列:

[1, 2, 19, 38, 47, 94, 893, 1069, 1786, 2138, 20311, 40622, 50243, 100486, 954617, 1909234]

約数ペア:

[(1, 1909234), (2, 954617), (19, 100486), (38, 50243), (47, 40622), (94, 20311), (893, 2138), (1069, 1786)]