22636670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{323381}}^1$

素因数の和:323395

約数の個数: 16

約数和(自身を含む): 46567008

約数和(自身を除く): 23930338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 323381, 646762, 1616905, 2263667, 3233810, 4527334, 11318335, 22636670]

約数ペア:

[(1, 22636670), (2, 11318335), (5, 4527334), (7, 3233810), (10, 2263667), (14, 1616905), (35, 646762), (70, 323381)]