124254032

素因数分解:

$2^4\times 7^1\times {\mathrm{1109411}}^1$

素因数の和:1109426

約数の個数: 20

約数和(自身を含む): 275134176

約数和(自身を除く): 150880144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1109411, 2218822, 4437644, 7765877, 8875288, 15531754, 17750576, 31063508, 62127016, 124254032]

約数ペア:

[(1, 124254032), (2, 62127016), (4, 31063508), (7, 17750576), (8, 15531754), (14, 8875288), (16, 7765877), (28, 4437644), (56, 2218822), (112, 1109411)]