20227266

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{4513}}^1$

素因数の和:4607

約数の個数: 32

約数和(自身を含む): 45501120

約数和(自身を除く): 25273854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 4513, 9026, 13539, 27078, 40617, 81234, 121851, 243702, 374579, 749158, 1123737, 2247474, 3371211, 6742422, 10113633, 20227266]

約数ペア:

[(1, 20227266), (2, 10113633), (3, 6742422), (6, 3371211), (9, 2247474), (18, 1123737), (27, 749158), (54, 374579), (83, 243702), (166, 121851), (249, 81234), (498, 40617), (747, 27078), (1494, 13539), (2241, 9026), (4482, 4513)]