28900146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{437881}}^1$

素因数の和:437897

約数の個数: 16

約数和(自身を含む): 63055008

約数和(自身を除く): 34154862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 437881, 875762, 1313643, 2627286, 4816691, 9633382, 14450073, 28900146]

約数ペア:

[(1, 28900146), (2, 14450073), (3, 9633382), (6, 4816691), (11, 2627286), (22, 1313643), (33, 875762), (66, 437881)]