12338856

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7451}}^1$

素因数の和:7486

約数の個数: 48

約数和(自身を含む): 34875360

約数和(自身を除く): 22536504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 7451, 14902, 22353, 29804, 44706, 59608, 67059, 89412, 134118, 171373, 178824, 268236, 342746, 514119, 536472, 685492, 1028238, 1370984, 1542357, 2056476, 3084714, 4112952, 6169428, 12338856]

約数ペア:

[(1, 12338856), (2, 6169428), (3, 4112952), (4, 3084714), (6, 2056476), (8, 1542357), (9, 1370984), (12, 1028238), (18, 685492), (23, 536472), (24, 514119), (36, 342746), (46, 268236), (69, 178824), (72, 171373), (92, 134118), (138, 89412), (184, 67059), (207, 59608), (276, 44706), (414, 29804), (552, 22353), (828, 14902), (1656, 7451)]