22978638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67189}}^1$

素因数の和:67216

約数の個数: 24

約数和(自身を含む): 52408200

約数和(自身を除く): 29429562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 67189, 134378, 201567, 403134, 604701, 1209402, 1276591, 2553182, 3829773, 7659546, 11489319, 22978638]

約数ペア:

[(1, 22978638), (2, 11489319), (3, 7659546), (6, 3829773), (9, 2553182), (18, 1276591), (19, 1209402), (38, 604701), (57, 403134), (114, 201567), (171, 134378), (342, 67189)]