19002966

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20173}}^1$

素因数の和:20335

約数の個数: 16

約数和(自身を含む): 38249904

約数和(自身を除く): 19246938

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 20173, 40346, 60519, 121038, 3167161, 6334322, 9501483, 19002966]

約数ペア:

[(1, 19002966), (2, 9501483), (3, 6334322), (6, 3167161), (157, 121038), (314, 60519), (471, 40346), (942, 20173)]