63540826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{1993}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 100497600

約数和(自身を除く): 36956774

約数列:

[1, 2, 19, 38, 839, 1678, 1993, 3986, 15941, 31882, 37867, 75734, 1672127, 3344254, 31770413, 63540826]

約数ペア:

[(1, 63540826), (2, 31770413), (19, 3344254), (38, 1672127), (839, 75734), (1678, 37867), (1993, 31882), (3986, 15941)]