845852032

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{347801}}^1$

素因数の和:347834

約数の個数: 32

約数和(自身を含む): 1773790200

約数和(自身を除く): 927938168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 347801, 695602, 1391204, 2782408, 5564816, 6608219, 11129632, 13216438, 22259264, 26432876, 44518528, 52865752, 105731504, 211463008, 422926016, 845852032]

約数ペア:

[(1, 845852032), (2, 422926016), (4, 211463008), (8, 105731504), (16, 52865752), (19, 44518528), (32, 26432876), (38, 22259264), (64, 13216438), (76, 11129632), (128, 6608219), (152, 5564816), (304, 2782408), (608, 1391204), (1216, 695602), (2432, 347801)]