28649742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{434087}}^1$

素因数の和:434103

約数の個数: 16

約数和(自身を含む): 62508672

約数和(自身を除く): 33858930

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 434087, 868174, 1302261, 2604522, 4774957, 9549914, 14324871, 28649742]

約数ペア:

[(1, 28649742), (2, 14324871), (3, 9549914), (6, 4774957), (11, 2604522), (22, 1302261), (33, 868174), (66, 434087)]