25536016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{145091}}^1$

素因数の和:145110

約数の個数: 20

約数和(自身を含む): 53974224

約数和(自身を除く): 28438208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 145091, 290182, 580364, 1160728, 1596001, 2321456, 3192002, 6384004, 12768008, 25536016]

約数ペア:

[(1, 25536016), (2, 12768008), (4, 6384004), (8, 3192002), (11, 2321456), (16, 1596001), (22, 1160728), (44, 580364), (88, 290182), (176, 145091)]