1442474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 2380320

約数和(自身を除く): 937846

約数列:

[1, 2, 11, 22, 173, 346, 379, 758, 1903, 3806, 4169, 8338, 65567, 131134, 721237, 1442474]

約数ペア:

[(1, 1442474), (2, 721237), (11, 131134), (22, 65567), (173, 8338), (346, 4169), (379, 3806), (758, 1903)]