1330785758

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{230959}}^1$

素因数の和:231071

約数の個数: 16

約数和(自身を含む): 2073096960

約数和(自身を除く): 742311202

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 230959, 461918, 9931237, 15474253, 19862474, 30948506, 665392879, 1330785758]

約数ペア:

[(1, 1330785758), (2, 665392879), (43, 30948506), (67, 19862474), (86, 15474253), (134, 9931237), (2881, 461918), (5762, 230959)]