1454396912

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2113949}}^1$

素因数の和:2114000

約数の個数: 20

約数和(自身を含む): 2883427800

約数和(自身を除く): 1429030888

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2113949, 4227898, 8455796, 16911592, 33823184, 90899807, 181799614, 363599228, 727198456, 1454396912]

約数ペア:

[(1, 1454396912), (2, 727198456), (4, 363599228), (8, 181799614), (16, 90899807), (43, 33823184), (86, 16911592), (172, 8455796), (344, 4227898), (688, 2113949)]