496938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 1120896

約数和(自身を除く): 623958

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 277, 299, 554, 598, 831, 897, 1662, 1794, 3601, 6371, 7202, 10803, 12742, 19113, 21606, 38226, 82823, 165646, 248469, 496938]

約数ペア:

[(1, 496938), (2, 248469), (3, 165646), (6, 82823), (13, 38226), (23, 21606), (26, 19113), (39, 12742), (46, 10803), (69, 7202), (78, 6371), (138, 3601), (277, 1794), (299, 1662), (554, 897), (598, 831)]