4089008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3319}}^1$

素因数の和:3345

約数の個数: 40

約数和(自身を含む): 9880320

約数和(自身を除く): 5791312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 3319, 6638, 13276, 23233, 26552, 36509, 46466, 53104, 73018, 92932, 146036, 185864, 255563, 292072, 371728, 511126, 584144, 1022252, 2044504, 4089008]

約数ペア:

[(1, 4089008), (2, 2044504), (4, 1022252), (7, 584144), (8, 511126), (11, 371728), (14, 292072), (16, 255563), (22, 185864), (28, 146036), (44, 92932), (56, 73018), (77, 53104), (88, 46466), (112, 36509), (154, 26552), (176, 23233), (308, 13276), (616, 6638), (1232, 3319)]