427486016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{351551}}^1$

素因数の和:351582

約数の個数: 28

約数和(自身を含む): 892942080

約数和(自身を除く): 465456064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 351551, 703102, 1406204, 2812408, 5624816, 6679469, 11249632, 13358938, 22499264, 26717876, 53435752, 106871504, 213743008, 427486016]

約数ペア:

[(1, 427486016), (2, 213743008), (4, 106871504), (8, 53435752), (16, 26717876), (19, 22499264), (32, 13358938), (38, 11249632), (64, 6679469), (76, 5624816), (152, 2812408), (304, 1406204), (608, 703102), (1216, 351551)]