5306456

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{21397}}^1$

素因数の和:21434

約数の個数: 16

約数和(自身を含む): 10271040

約数和(自身を除く): 4964584

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 21397, 42794, 85588, 171176, 663307, 1326614, 2653228, 5306456]

約数ペア:

[(1, 5306456), (2, 2653228), (4, 1326614), (8, 663307), (31, 171176), (62, 85588), (124, 42794), (248, 21397)]