1234975874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{710573}}^1$

素因数の和:710665

約数の個数: 16

約数和(自身を含む): 2046453120

約数和(自身を除く): 811477246

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 710573, 1421146, 7816303, 15632606, 56135267, 112270534, 617487937, 1234975874]

約数ペア:

[(1, 1234975874), (2, 617487937), (11, 112270534), (22, 56135267), (79, 15632606), (158, 7816303), (869, 1421146), (1738, 710573)]