20762094

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{51647}}^1$

素因数の和:51719

約数の個数: 16

約数和(自身を含む): 42144768

約数和(自身を除く): 21382674

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 51647, 103294, 154941, 309882, 3460349, 6920698, 10381047, 20762094]

約数ペア:

[(1, 20762094), (2, 10381047), (3, 6920698), (6, 3460349), (67, 309882), (134, 154941), (201, 103294), (402, 51647)]