20194206966

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23870221}}^1$

素因数の和:23870276

約数の個数: 24

約数和(自身を含む): 44685055584

約数和(自身を除く): 24490848618

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 23870221, 47740442, 71610663, 143221326, 214831989, 429663978, 1121900387, 2243800774, 3365701161, 6731402322, 10097103483, 20194206966]

約数ペア:

[(1, 20194206966), (2, 10097103483), (3, 6731402322), (6, 3365701161), (9, 2243800774), (18, 1121900387), (47, 429663978), (94, 214831989), (141, 143221326), (282, 71610663), (423, 47740442), (846, 23870221)]