265902837122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7963}}^1\times {\mathrm{18089}}^1$

素因数の和:26138

約数の個数: 32

約数和(自身を含む): 435663930240

約数和(自身を除く): 169761093118

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 7963, 15926, 18089, 36178, 103519, 207038, 235157, 470314, 565373, 1130746, 1284319, 2568638, 7349849, 14699698, 16696147, 33392294, 144042707, 288085414, 1872555191, 3745110382, 10227032197, 20454064394, 132951418561, 265902837122]

約数ペア:

[(1, 265902837122), (2, 132951418561), (13, 20454064394), (26, 10227032197), (71, 3745110382), (142, 1872555191), (923, 288085414), (1846, 144042707), (7963, 33392294), (15926, 16696147), (18089, 14699698), (36178, 7349849), (103519, 2568638), (207038, 1284319), (235157, 1130746), (470314, 565373)]