8790128

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{11689}}^1$

素因数の和:11744

約数の個数: 20

約数和(自身を含む): 17394720

約数和(自身を除く): 8604592

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 11689, 23378, 46756, 93512, 187024, 549383, 1098766, 2197532, 4395064, 8790128]

約数ペア:

[(1, 8790128), (2, 4395064), (4, 2197532), (8, 1098766), (16, 549383), (47, 187024), (94, 93512), (188, 46756), (376, 23378), (752, 11689)]