28515894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{432059}}^1$

素因数の和:432075

約数の個数: 16

約数和(自身を含む): 62216640

約数和(自身を除く): 33700746

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 432059, 864118, 1296177, 2592354, 4752649, 9505298, 14257947, 28515894]

約数ペア:

[(1, 28515894), (2, 14257947), (3, 9505298), (6, 4752649), (11, 2592354), (22, 1296177), (33, 864118), (66, 432059)]