91388038

素因数分解:

$2^1\times 7^2\times {\mathrm{941}}^1\times {\mathrm{991}}^1$

素因数の和:1948

約数の個数: 24

約数和(自身を含む): 159793344

約数和(自身を除く): 68405306

約数列:

[1, 2, 7, 14, 49, 98, 941, 991, 1882, 1982, 6587, 6937, 13174, 13874, 46109, 48559, 92218, 97118, 932531, 1865062, 6527717, 13055434, 45694019, 91388038]

約数ペア:

[(1, 91388038), (2, 45694019), (7, 13055434), (14, 6527717), (49, 1865062), (98, 932531), (941, 97118), (991, 92218), (1882, 48559), (1982, 46109), (6587, 13874), (6937, 13174)]