5290558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 10019520

約数和(自身を除く): 4728962

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 709, 1066, 1418, 3731, 4963, 7462, 9217, 9926, 18434, 29069, 58138, 64519, 129038, 203483, 377897, 406966, 755794, 2645279, 5290558]

約数ペア:

[(1, 5290558), (2, 2645279), (7, 755794), (13, 406966), (14, 377897), (26, 203483), (41, 129038), (82, 64519), (91, 58138), (182, 29069), (287, 18434), (533, 9926), (574, 9217), (709, 7462), (1066, 4963), (1418, 3731)]