8889266464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{21368429}}^1$

素因数の和:21368452

約数の個数: 24

約数和(自身を含む): 18846955260

約数和(自身を除く): 9957688796

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 21368429, 42736858, 85473716, 170947432, 277789577, 341894864, 555579154, 683789728, 1111158308, 2222316616, 4444633232, 8889266464]

約数ペア:

[(1, 8889266464), (2, 4444633232), (4, 2222316616), (8, 1111158308), (13, 683789728), (16, 555579154), (26, 341894864), (32, 277789577), (52, 170947432), (104, 85473716), (208, 42736858), (416, 21368429)]