20013204

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{14759}}^1$

素因数の和:14879

約数の個数: 24

約数和(自身を含む): 47113920

約数和(自身を除く): 27100716

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 14759, 29518, 44277, 59036, 88554, 177108, 1667767, 3335534, 5003301, 6671068, 10006602, 20013204]

約数ペア:

[(1, 20013204), (2, 10006602), (3, 6671068), (4, 5003301), (6, 3335534), (12, 1667767), (113, 177108), (226, 88554), (339, 59036), (452, 44277), (678, 29518), (1356, 14759)]