26854168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{761}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 55138320

約数和(自身を除く): 28284152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 761, 802, 1522, 1604, 3044, 3208, 4411, 6088, 8371, 8822, 16742, 17644, 33484, 35288, 66968, 305161, 610322, 1220644, 2441288, 3356771, 6713542, 13427084, 26854168]

約数ペア:

[(1, 26854168), (2, 13427084), (4, 6713542), (8, 3356771), (11, 2441288), (22, 1220644), (44, 610322), (88, 305161), (401, 66968), (761, 35288), (802, 33484), (1522, 17644), (1604, 16742), (3044, 8822), (3208, 8371), (4411, 6088)]