26163620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{186883}}^1$

素因数の和:186899

約数の個数: 24

約数和(自身を含む): 62793024

約数和(自身を除く): 36629404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 186883, 373766, 747532, 934415, 1308181, 1868830, 2616362, 3737660, 5232724, 6540905, 13081810, 26163620]

約数ペア:

[(1, 26163620), (2, 13081810), (4, 6540905), (5, 5232724), (7, 3737660), (10, 2616362), (14, 1868830), (20, 1308181), (28, 934415), (35, 747532), (70, 373766), (140, 186883)]