5440968968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{21939391}}^1$

素因数の和:21939428

約数の個数: 16

約数和(自身を含む): 10530908160

約数和(自身を除く): 5089939192

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 21939391, 43878782, 87757564, 175515128, 680121121, 1360242242, 2720484484, 5440968968]

約数ペア:

[(1, 5440968968), (2, 2720484484), (4, 1360242242), (8, 680121121), (31, 175515128), (62, 87757564), (124, 43878782), (248, 21939391)]