23734216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1559}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 48859200

約数和(自身を除く): 25124984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1559, 1903, 3118, 3806, 6236, 7612, 12472, 15224, 17149, 34298, 68596, 137192, 269707, 539414, 1078828, 2157656, 2966777, 5933554, 11867108, 23734216]

約数ペア:

[(1, 23734216), (2, 11867108), (4, 5933554), (8, 2966777), (11, 2157656), (22, 1078828), (44, 539414), (88, 269707), (173, 137192), (346, 68596), (692, 34298), (1384, 17149), (1559, 15224), (1903, 12472), (3118, 7612), (3806, 6236)]