1117431564

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{669923}}^1$

素因数の和:670069

約数の個数: 24

約数和(自身を含む): 2626102080

約数和(自身を除く): 1508670516

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 669923, 1339846, 2009769, 2679692, 4019538, 8039076, 93119297, 186238594, 279357891, 372477188, 558715782, 1117431564]

約数ペア:

[(1, 1117431564), (2, 558715782), (3, 372477188), (4, 279357891), (6, 186238594), (12, 93119297), (139, 8039076), (278, 4019538), (417, 2679692), (556, 2009769), (834, 1339846), (1668, 669923)]