20073865696

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{4788613}}^1$

素因数の和:4788754

約数の個数: 24

約数和(自身を含む): 39822114024

約数和(自身を除く): 19748248328

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 4788613, 9577226, 19154452, 38308904, 76617808, 153235616, 627308303, 1254616606, 2509233212, 5018466424, 10036932848, 20073865696]

約数ペア:

[(1, 20073865696), (2, 10036932848), (4, 5018466424), (8, 2509233212), (16, 1254616606), (32, 627308303), (131, 153235616), (262, 76617808), (524, 38308904), (1048, 19154452), (2096, 9577226), (4192, 4788613)]