7071742

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{49801}}^1$

素因数の和:49874

約数の個数: 8

約数和(自身を含む): 10757232

約数和(自身を除く): 3685490

約数列:

[1, 2, 71, 142, 49801, 99602, 3535871, 7071742]

約数ペア:

[(1, 7071742), (2, 3535871), (71, 99602), (142, 49801)]