20079438

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{32491}}^1$

素因数の和:32599

約数の個数: 16

約数和(自身を含む): 40550016

約数和(自身を除く): 20470578

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 32491, 64982, 97473, 194946, 3346573, 6693146, 10039719, 20079438]

約数ペア:

[(1, 20079438), (2, 10039719), (3, 6693146), (6, 3346573), (103, 194946), (206, 97473), (309, 64982), (618, 32491)]