17769232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{85429}}^1$

素因数の和:85450

約数の個数: 20

約数和(自身を含む): 37076620

約数和(自身を除く): 19307388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 85429, 170858, 341716, 683432, 1110577, 1366864, 2221154, 4442308, 8884616, 17769232]

約数ペア:

[(1, 17769232), (2, 8884616), (4, 4442308), (8, 2221154), (13, 1366864), (16, 1110577), (26, 683432), (52, 341716), (104, 170858), (208, 85429)]