5438144

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2784

約数の個数: 28

約数和(自身を含む): 11143488

約数和(自身を除く): 5705344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 2741, 5482, 10964, 21928, 43856, 84971, 87712, 169942, 175424, 339884, 679768, 1359536, 2719072, 5438144]

約数ペア:

[(1, 5438144), (2, 2719072), (4, 1359536), (8, 679768), (16, 339884), (31, 175424), (32, 169942), (62, 87712), (64, 84971), (124, 43856), (248, 21928), (496, 10964), (992, 5482), (1984, 2741)]