27488224

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{12821}}^1$

素因数の和:12898

約数の個数: 24

約数和(自身を含む): 54929448

約数和(自身を除く): 27441224

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 12821, 25642, 51284, 102568, 205136, 410272, 859007, 1718014, 3436028, 6872056, 13744112, 27488224]

約数ペア:

[(1, 27488224), (2, 13744112), (4, 6872056), (8, 3436028), (16, 1718014), (32, 859007), (67, 410272), (134, 205136), (268, 102568), (536, 51284), (1072, 25642), (2144, 12821)]