20136214

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38873}}^1$

素因数の和:38919

約数の個数: 16

約数和(自身を含む): 35453088

約数和(自身を除く): 15316874

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 38873, 77746, 272111, 544222, 1438301, 2876602, 10068107, 20136214]

約数ペア:

[(1, 20136214), (2, 10068107), (7, 2876602), (14, 1438301), (37, 544222), (74, 272111), (259, 77746), (518, 38873)]