91247494

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{2621}}^1$

素因数の和:2752

約数の個数: 24

約数和(自身を含む): 149705712

約数和(自身を除く): 58458218

約数列:

[1, 2, 13, 26, 103, 169, 206, 338, 1339, 2621, 2678, 5242, 17407, 34073, 34814, 68146, 269963, 442949, 539926, 885898, 3509519, 7019038, 45623747, 91247494]

約数ペア:

[(1, 91247494), (2, 45623747), (13, 7019038), (26, 3509519), (103, 885898), (169, 539926), (206, 442949), (338, 269963), (1339, 68146), (2621, 34814), (2678, 34073), (5242, 17407)]