9968778914

素因数分解:

$2^1\times {\mathrm{1123}}^1\times {\mathrm{1721}}^1\times {\mathrm{2579}}^1$

素因数の和:5425

約数の個数: 16

約数和(自身を含む): 14980986720

約数和(自身を除く): 5012207806

約数列:

[1, 2, 1123, 1721, 2246, 2579, 3442, 5158, 1932683, 2896217, 3865366, 4438459, 5792434, 8876918, 4984389457, 9968778914]

約数ペア:

[(1, 9968778914), (2, 4984389457), (1123, 8876918), (1721, 5792434), (2246, 4438459), (2579, 3865366), (3442, 2896217), (5158, 1932683)]