22169758

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:748

約数の個数: 24

約数和(自身を含む): 36405288

約数和(自身を除く): 14235530

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 613, 1226, 1391, 2782, 7969, 15938, 18083, 36166, 65591, 103597, 131182, 207194, 852683, 1705366, 11084879, 22169758]

約数ペア:

[(1, 22169758), (2, 11084879), (13, 1705366), (26, 852683), (107, 207194), (169, 131182), (214, 103597), (338, 65591), (613, 36166), (1226, 18083), (1391, 15938), (2782, 7969)]