8387728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{18077}}^1$

素因数の和:18114

約数の個数: 20

約数和(自身を含む): 16812540

約数和(自身を除く): 8424812

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 18077, 36154, 72308, 144616, 289232, 524233, 1048466, 2096932, 4193864, 8387728]

約数ペア:

[(1, 8387728), (2, 4193864), (4, 2096932), (8, 1048466), (16, 524233), (29, 289232), (58, 144616), (116, 72308), (232, 36154), (464, 18077)]