26142413

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 31026240

約数和(自身を除く): 4883827

約数列:

[1, 11, 17, 71, 121, 179, 187, 781, 1207, 1969, 2057, 3043, 8591, 12709, 13277, 21659, 33473, 139799, 146047, 216053, 368203, 1537789, 2376583, 26142413]

約数ペア:

[(1, 26142413), (11, 2376583), (17, 1537789), (71, 368203), (121, 216053), (179, 146047), (187, 139799), (781, 33473), (1207, 21659), (1969, 13277), (2057, 12709), (3043, 8591)]