12816258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23473}}^1$

素因数の和:23498

約数の個数: 32

約数和(自身を含む): 31549056

約数和(自身を除く): 18732798

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 23473, 46946, 70419, 140838, 164311, 305149, 328622, 492933, 610298, 915447, 985866, 1830894, 2136043, 4272086, 6408129, 12816258]

約数ペア:

[(1, 12816258), (2, 6408129), (3, 4272086), (6, 2136043), (7, 1830894), (13, 985866), (14, 915447), (21, 610298), (26, 492933), (39, 328622), (42, 305149), (78, 164311), (91, 140838), (182, 70419), (273, 46946), (546, 23473)]