11757616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{56527}}^1$

素因数の和:56548

約数の個数: 20

約数和(自身を含む): 24533152

約数和(自身を除く): 12775536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 56527, 113054, 226108, 452216, 734851, 904432, 1469702, 2939404, 5878808, 11757616]

約数ペア:

[(1, 11757616), (2, 5878808), (4, 2939404), (8, 1469702), (13, 904432), (16, 734851), (26, 452216), (52, 226108), (104, 113054), (208, 56527)]