20522514

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{2617}}^1$

素因数の和:3929

約数の個数: 16

約数和(自身を含む): 41092128

約数和(自身を除く): 20569614

約数列:

[1, 2, 3, 6, 1307, 2614, 2617, 3921, 5234, 7842, 7851, 15702, 3420419, 6840838, 10261257, 20522514]

約数ペア:

[(1, 20522514), (2, 10261257), (3, 6840838), (6, 3420419), (1307, 15702), (2614, 7851), (2617, 7842), (3921, 5234)]