30789944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{124153}}^1$

素因数の和:124190

約数の個数: 16

約数和(自身を含む): 59593920

約数和(自身を除く): 28803976

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 124153, 248306, 496612, 993224, 3848743, 7697486, 15394972, 30789944]

約数ペア:

[(1, 30789944), (2, 15394972), (4, 7697486), (8, 3848743), (31, 993224), (62, 496612), (124, 248306), (248, 124153)]