20163949748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{173827153}}^1$

素因数の和:173827186

約数の個数: 12

約数和(自身を含む): 36503702340

約数和(自身を除く): 16339752592

約数列:

[1, 2, 4, 29, 58, 116, 173827153, 347654306, 695308612, 5040987437, 10081974874, 20163949748]

約数ペア:

[(1, 20163949748), (2, 10081974874), (4, 5040987437), (29, 695308612), (58, 347654306), (116, 173827153)]