68934194

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{20431}}^1$

素因数の和:20681

約数の個数: 16

約数和(自身を含む): 118669056

約数和(自身を除く): 49734862

約数列:

[1, 2, 7, 14, 241, 482, 1687, 3374, 20431, 40862, 143017, 286034, 4923871, 9847742, 34467097, 68934194]

約数ペア:

[(1, 68934194), (2, 34467097), (7, 9847742), (14, 4923871), (241, 286034), (482, 143017), (1687, 40862), (3374, 20431)]