12505168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1099

約数の個数: 40

約数和(自身を含む): 26560800

約数和(自身を除く): 14055632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1019, 1534, 2038, 3068, 4076, 6136, 8152, 12272, 13247, 16304, 26494, 52988, 60121, 105976, 120242, 211952, 240484, 480968, 781573, 961936, 1563146, 3126292, 6252584, 12505168]

約数ペア:

[(1, 12505168), (2, 6252584), (4, 3126292), (8, 1563146), (13, 961936), (16, 781573), (26, 480968), (52, 240484), (59, 211952), (104, 120242), (118, 105976), (208, 60121), (236, 52988), (472, 26494), (767, 16304), (944, 13247), (1019, 12272), (1534, 8152), (2038, 6136), (3068, 4076)]