26587528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 54587520

約数和(自身を除く): 27999992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 701, 862, 1402, 1724, 2804, 3448, 4741, 5608, 7711, 9482, 15422, 18964, 30844, 37928, 61688, 302131, 604262, 1208524, 2417048, 3323441, 6646882, 13293764, 26587528]

約数ペア:

[(1, 26587528), (2, 13293764), (4, 6646882), (8, 3323441), (11, 2417048), (22, 1208524), (44, 604262), (88, 302131), (431, 61688), (701, 37928), (862, 30844), (1402, 18964), (1724, 15422), (2804, 9482), (3448, 7711), (4741, 5608)]