26963128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 53568000

約数和(自身を除く): 26604872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 991, 1432, 1982, 3401, 3964, 6802, 7928, 13604, 18829, 27208, 37658, 75316, 150632, 177389, 354778, 709556, 1419112, 3370391, 6740782, 13481564, 26963128]

約数ペア:

[(1, 26963128), (2, 13481564), (4, 6740782), (8, 3370391), (19, 1419112), (38, 709556), (76, 354778), (152, 177389), (179, 150632), (358, 75316), (716, 37658), (991, 27208), (1432, 18829), (1982, 13604), (3401, 7928), (3964, 6802)]