12453906

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{20551}}^1$

素因数の和:20657

約数の個数: 16

約数和(自身を含む): 25155648

約数和(自身を除く): 12701742

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 20551, 41102, 61653, 123306, 2075651, 4151302, 6226953, 12453906]

約数ペア:

[(1, 12453906), (2, 6226953), (3, 4151302), (6, 2075651), (101, 123306), (202, 61653), (303, 41102), (606, 20551)]