19792098

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47807}}^1$

素因数の和:47838

約数の個数: 24

約数和(自身を含む): 44748288

約数和(自身を除く): 24956190

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 47807, 95614, 143421, 286842, 430263, 860526, 1099561, 2199122, 3298683, 6597366, 9896049, 19792098]

約数ペア:

[(1, 19792098), (2, 9896049), (3, 6597366), (6, 3298683), (9, 2199122), (18, 1099561), (23, 860526), (46, 430263), (69, 286842), (138, 143421), (207, 95614), (414, 47807)]