1115690068

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{5262689}}^1$

素因数の和:5262746

約数の個数: 12

約数和(自身を含む): 1989296820

約数和(自身を除く): 873606752

約数列:

[1, 2, 4, 53, 106, 212, 5262689, 10525378, 21050756, 278922517, 557845034, 1115690068]

約数ペア:

[(1, 1115690068), (2, 557845034), (4, 278922517), (53, 21050756), (106, 10525378), (212, 5262689)]