1917177292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{25226017}}^1$

素因数の和:25226040

約数の個数: 12

約数和(自身を含む): 3531642520

約数和(自身を除く): 1614465228

約数列:

[1, 2, 4, 19, 38, 76, 25226017, 50452034, 100904068, 479294323, 958588646, 1917177292]

約数ペア:

[(1, 1917177292), (2, 958588646), (4, 479294323), (19, 100904068), (38, 50452034), (76, 25226017)]