17967240512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{21595241}}^1$

素因数の和:21595266

約数の個数: 28

約数和(自身を含む): 38396340276

約数和(自身を除く): 20429099764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 21595241, 43190482, 86380964, 172761928, 280738133, 345523856, 561476266, 691047712, 1122952532, 1382095424, 2245905064, 4491810128, 8983620256, 17967240512]

約数ペア:

[(1, 17967240512), (2, 8983620256), (4, 4491810128), (8, 2245905064), (13, 1382095424), (16, 1122952532), (26, 691047712), (32, 561476266), (52, 345523856), (64, 280738133), (104, 172761928), (208, 86380964), (416, 43190482), (832, 21595241)]