20174286162

素因数分解:

$2^1\times 3^1\times {\mathrm{2663}}^1\times {\mathrm{1262629}}^1$

素因数の和:1265297

約数の個数: 16

約数和(自身を含む): 40363755840

約数和(自身を除く): 20189469678

約数列:

[1, 2, 3, 6, 2663, 5326, 7989, 15978, 1262629, 2525258, 3787887, 7575774, 3362381027, 6724762054, 10087143081, 20174286162]

約数ペア:

[(1, 20174286162), (2, 10087143081), (3, 6724762054), (6, 3362381027), (2663, 7575774), (5326, 3787887), (7989, 2525258), (15978, 1262629)]