23189994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67807}}^1$

素因数の和:67834

約数の個数: 24

約数和(自身を含む): 52890240

約数和(自身を除く): 29700246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 67807, 135614, 203421, 406842, 610263, 1220526, 1288333, 2576666, 3864999, 7729998, 11594997, 23189994]

約数ペア:

[(1, 23189994), (2, 11594997), (3, 7729998), (6, 3864999), (9, 2576666), (18, 1288333), (19, 1220526), (38, 610263), (57, 406842), (114, 203421), (171, 135614), (342, 67807)]