2817712

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2887}}^1$

素因数の和:2956

約数の個数: 20

約数和(自身を含む): 5550736

約数和(自身を除く): 2733024

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2887, 5774, 11548, 23096, 46192, 176107, 352214, 704428, 1408856, 2817712]

約数ペア:

[(1, 2817712), (2, 1408856), (4, 704428), (8, 352214), (16, 176107), (61, 46192), (122, 23096), (244, 11548), (488, 5774), (976, 2887)]