7938867202

素因数分解:

$2^1\times 7^2\times {\mathrm{81008849}}^1$

素因数の和:81008865

約数の個数: 12

約数和(自身を含む): 13852513350

約数和(自身を除く): 5913646148

約数列:

[1, 2, 7, 14, 49, 98, 81008849, 162017698, 567061943, 1134123886, 3969433601, 7938867202]

約数ペア:

[(1, 7938867202), (2, 3969433601), (7, 1134123886), (14, 567061943), (49, 162017698), (98, 81008849)]