3384854

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 24

約数和(自身を含む): 5688144

約数和(自身を除く): 2303290

約数列:

[1, 2, 11, 22, 71, 121, 142, 197, 242, 394, 781, 1562, 2167, 4334, 8591, 13987, 17182, 23837, 27974, 47674, 153857, 307714, 1692427, 3384854]

約数ペア:

[(1, 3384854), (2, 1692427), (11, 307714), (22, 153857), (71, 47674), (121, 27974), (142, 23837), (197, 17182), (242, 13987), (394, 8591), (781, 4334), (1562, 2167)]