634208032

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{460907}}^1$

素因数の和:460960

約数の個数: 24

約数和(自身を含む): 1277636976

約数和(自身を除く): 643428944

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 460907, 921814, 1843628, 3687256, 7374512, 14749024, 19819001, 39638002, 79276004, 158552008, 317104016, 634208032]

約数ペア:

[(1, 634208032), (2, 317104016), (4, 158552008), (8, 79276004), (16, 39638002), (32, 19819001), (43, 14749024), (86, 7374512), (172, 3687256), (344, 1843628), (688, 921814), (1376, 460907)]