11549264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37991}}^1$

素因数の和:38018

約数の個数: 20

約数和(自身を含む): 23555040

約数和(自身を除く): 12005776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 37991, 75982, 151964, 303928, 607856, 721829, 1443658, 2887316, 5774632, 11549264]

約数ペア:

[(1, 11549264), (2, 5774632), (4, 2887316), (8, 1443658), (16, 721829), (19, 607856), (38, 303928), (76, 151964), (152, 75982), (304, 37991)]