23920768

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{10993}}^1$

素因数の和:11024

約数の個数: 32

約数和(自身を含む): 50462460

約数和(自身を除く): 26541692

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 10993, 21986, 43972, 87944, 175888, 186881, 351776, 373762, 703552, 747524, 1407104, 1495048, 2990096, 5980192, 11960384, 23920768]

約数ペア:

[(1, 23920768), (2, 11960384), (4, 5980192), (8, 2990096), (16, 1495048), (17, 1407104), (32, 747524), (34, 703552), (64, 373762), (68, 351776), (128, 186881), (136, 175888), (272, 87944), (544, 43972), (1088, 21986), (2176, 10993)]