20136463742

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{546919}}^1$

素因数の和:547411

約数の個数: 16

約数和(自身を含む): 31010364000

約数和(自身を除く): 10873900258

約数列:

[1, 2, 41, 82, 449, 898, 18409, 36818, 546919, 1093838, 22423679, 44847358, 245566631, 491133262, 10068231871, 20136463742]

約数ペア:

[(1, 20136463742), (2, 10068231871), (41, 491133262), (82, 245566631), (449, 44847358), (898, 22423679), (18409, 1093838), (36818, 546919)]