124265456

素因数分解:

$2^4\times 7^1\times {\mathrm{1109513}}^1$

素因数の和:1109528

約数の個数: 20

約数和(自身を含む): 275159472

約数和(自身を除く): 150894016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1109513, 2219026, 4438052, 7766591, 8876104, 15533182, 17752208, 31066364, 62132728, 124265456]

約数ペア:

[(1, 124265456), (2, 62132728), (4, 31066364), (7, 17752208), (8, 15533182), (14, 8876104), (16, 7766591), (28, 4438052), (56, 2219026), (112, 1109513)]