23181786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67783}}^1$

素因数の和:67810

約数の個数: 24

約数和(自身を含む): 52871520

約数和(自身を除く): 29689734

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 67783, 135566, 203349, 406698, 610047, 1220094, 1287877, 2575754, 3863631, 7727262, 11590893, 23181786]

約数ペア:

[(1, 23181786), (2, 11590893), (3, 7727262), (6, 3863631), (9, 2575754), (18, 1287877), (19, 1220094), (38, 610047), (57, 406698), (114, 203349), (171, 135566), (342, 67783)]