12321008

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4821

約数の個数: 40

約数和(自身を含む): 28474368

約数和(自身を除く): 16153360

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 4783, 9566, 19132, 33481, 38264, 66962, 76528, 110009, 133924, 220018, 267848, 440036, 535696, 770063, 880072, 1540126, 1760144, 3080252, 6160504, 12321008]

約数ペア:

[(1, 12321008), (2, 6160504), (4, 3080252), (7, 1760144), (8, 1540126), (14, 880072), (16, 770063), (23, 535696), (28, 440036), (46, 267848), (56, 220018), (92, 133924), (112, 110009), (161, 76528), (184, 66962), (322, 38264), (368, 33481), (644, 19132), (1288, 9566), (2576, 4783)]