28321854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{429119}}^1$

素因数の和:429135

約数の個数: 16

約数和(自身を含む): 61793280

約数和(自身を除く): 33471426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 429119, 858238, 1287357, 2574714, 4720309, 9440618, 14160927, 28321854]

約数ペア:

[(1, 28321854), (2, 14160927), (3, 9440618), (6, 4720309), (11, 2574714), (22, 1287357), (33, 858238), (66, 429119)]