22116642

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 45256320

約数和(自身を除く): 23139678

約数列:

[1, 2, 3, 6, 71, 142, 193, 213, 269, 386, 426, 538, 579, 807, 1158, 1614, 13703, 19099, 27406, 38198, 41109, 51917, 57297, 82218, 103834, 114594, 155751, 311502, 3686107, 7372214, 11058321, 22116642]

約数ペア:

[(1, 22116642), (2, 11058321), (3, 7372214), (6, 3686107), (71, 311502), (142, 155751), (193, 114594), (213, 103834), (269, 82218), (386, 57297), (426, 51917), (538, 41109), (579, 38198), (807, 27406), (1158, 19099), (1614, 13703)]