393680002

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1\times {\mathrm{1657}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 594731232

約数和(自身を除く): 201051230

約数列:

[1, 2, 211, 422, 563, 1126, 1657, 3314, 118793, 237586, 349627, 699254, 932891, 1865782, 196840001, 393680002]

約数ペア:

[(1, 393680002), (2, 196840001), (211, 1865782), (422, 932891), (563, 699254), (1126, 349627), (1657, 237586), (3314, 118793)]