5046256

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{2269}}^1$

素因数の和:2416

約数の個数: 20

約数和(自身を含む): 9851800

約数和(自身を除く): 4805544

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 2269, 4538, 9076, 18152, 36304, 315391, 630782, 1261564, 2523128, 5046256]

約数ペア:

[(1, 5046256), (2, 2523128), (4, 1261564), (8, 630782), (16, 315391), (139, 36304), (278, 18152), (556, 9076), (1112, 4538), (2224, 2269)]