1785144428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{10885027}}^1$

素因数の和:10885072

約数の個数: 12

約数和(自身を含む): 3200198232

約数和(自身を除く): 1415053804

約数列:

[1, 2, 4, 41, 82, 164, 10885027, 21770054, 43540108, 446286107, 892572214, 1785144428]

約数ペア:

[(1, 1785144428), (2, 892572214), (4, 446286107), (41, 43540108), (82, 21770054), (164, 10885027)]