11815434

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1523}}^1$

素因数の和:1962

約数の個数: 24

約数和(自身を含む): 25676352

約数和(自身を除く): 13860918

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 1523, 2586, 3046, 3879, 4569, 7758, 9138, 13707, 27414, 656413, 1312826, 1969239, 3938478, 5907717, 11815434]

約数ペア:

[(1, 11815434), (2, 5907717), (3, 3938478), (6, 1969239), (9, 1312826), (18, 656413), (431, 27414), (862, 13707), (1293, 9138), (1523, 7758), (2586, 4569), (3046, 3879)]