11751596368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{38656567}}^1$

素因数の和:38656594

約数の個数: 20

約数和(自身を含む): 23967072160

約数和(自身を除く): 12215475792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 38656567, 77313134, 154626268, 309252536, 618505072, 734474773, 1468949546, 2937899092, 5875798184, 11751596368]

約数ペア:

[(1, 11751596368), (2, 5875798184), (4, 2937899092), (8, 1468949546), (16, 734474773), (19, 618505072), (38, 309252536), (76, 154626268), (152, 77313134), (304, 38656567)]