20074398

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47123}}^1$

素因数の和:47199

約数の個数: 16

約数和(自身を含む): 40715136

約数和(自身を除く): 20640738

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 47123, 94246, 141369, 282738, 3345733, 6691466, 10037199, 20074398]

約数ペア:

[(1, 20074398), (2, 10037199), (3, 6691466), (6, 3345733), (71, 282738), (142, 141369), (213, 94246), (426, 47123)]