12960851912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{55865741}}^1$

素因数の和:55865776

約数の個数: 16

約数和(自身を含む): 25139583900

約数和(自身を除く): 12178731988

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 55865741, 111731482, 223462964, 446925928, 1620106489, 3240212978, 6480425956, 12960851912]

約数ペア:

[(1, 12960851912), (2, 6480425956), (4, 3240212978), (8, 1620106489), (29, 446925928), (58, 223462964), (116, 111731482), (232, 55865741)]