10788640

素因数分解:

$2^5\times 5^1\times {\mathrm{67429}}^1$

素因数の和:67444

約数の個数: 24

約数和(自身を含む): 25488540

約数和(自身を除く): 14699900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 67429, 134858, 269716, 337145, 539432, 674290, 1078864, 1348580, 2157728, 2697160, 5394320, 10788640]

約数ペア:

[(1, 10788640), (2, 5394320), (4, 2697160), (5, 2157728), (8, 1348580), (10, 1078864), (16, 674290), (20, 539432), (32, 337145), (40, 269716), (80, 134858), (160, 67429)]