29120721328

素因数分解:

$2^4\times {\mathrm{4789}}^1\times {\mathrm{380047}}^1$

素因数の和:384844

約数の個数: 20

約数和(自身を含む): 56433327520

約数和(自身を除く): 27312606192

約数列:

[1, 2, 4, 8, 16, 4789, 9578, 19156, 38312, 76624, 380047, 760094, 1520188, 3040376, 6080752, 1820045083, 3640090166, 7280180332, 14560360664, 29120721328]

約数ペア:

[(1, 29120721328), (2, 14560360664), (4, 7280180332), (8, 3640090166), (16, 1820045083), (4789, 6080752), (9578, 3040376), (19156, 1520188), (38312, 760094), (76624, 380047)]