26257192

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19421}}^1$

素因数の和:19453

約数の個数: 24

約数和(自身を含む): 53313390

約数和(自身を除く): 27056198

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 19421, 38842, 77684, 155368, 252473, 504946, 1009892, 2019784, 3282149, 6564298, 13128596, 26257192]

約数ペア:

[(1, 26257192), (2, 13128596), (4, 6564298), (8, 3282149), (13, 2019784), (26, 1009892), (52, 504946), (104, 252473), (169, 155368), (338, 77684), (676, 38842), (1352, 19421)]