13426712

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{9931}}^1$

素因数の和:9963

約数の個数: 24

約数和(自身を含む): 27263340

約数和(自身を除く): 13836628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 9931, 19862, 39724, 79448, 129103, 258206, 516412, 1032824, 1678339, 3356678, 6713356, 13426712]

約数ペア:

[(1, 13426712), (2, 6713356), (4, 3356678), (8, 1678339), (13, 1032824), (26, 516412), (52, 258206), (104, 129103), (169, 79448), (338, 39724), (676, 19862), (1352, 9931)]