28455702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431147}}^1$

素因数の和:431163

約数の個数: 16

約数和(自身を含む): 62085312

約数和(自身を除く): 33629610

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 431147, 862294, 1293441, 2586882, 4742617, 9485234, 14227851, 28455702]

約数ペア:

[(1, 28455702), (2, 14227851), (3, 9485234), (6, 4742617), (11, 2586882), (22, 1293441), (33, 862294), (66, 431147)]