12483952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 26623296

約数和(自身を除く): 14139344

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 1277, 2444, 2554, 4888, 5108, 9776, 10216, 16601, 20432, 33202, 60019, 66404, 120038, 132808, 240076, 265616, 480152, 780247, 960304, 1560494, 3120988, 6241976, 12483952]

約数ペア:

[(1, 12483952), (2, 6241976), (4, 3120988), (8, 1560494), (13, 960304), (16, 780247), (26, 480152), (47, 265616), (52, 240076), (94, 132808), (104, 120038), (188, 66404), (208, 60019), (376, 33202), (611, 20432), (752, 16601), (1222, 10216), (1277, 9776), (2444, 5108), (2554, 4888)]