83995384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{983}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 172160640

約数和(自身を除く): 88165256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 971, 983, 1942, 1966, 3884, 3932, 7768, 7864, 10681, 10813, 21362, 21626, 42724, 43252, 85448, 86504, 954493, 1908986, 3817972, 7635944, 10499423, 20998846, 41997692, 83995384]

約数ペア:

[(1, 83995384), (2, 41997692), (4, 20998846), (8, 10499423), (11, 7635944), (22, 3817972), (44, 1908986), (88, 954493), (971, 86504), (983, 85448), (1942, 43252), (1966, 42724), (3884, 21626), (3932, 21362), (7768, 10813), (7864, 10681)]