388942098

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2818421}}^1$

素因数の和:2818449

約数の個数: 16

約数和(自身を含む): 811705536

約数和(自身を除く): 422763438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2818421, 5636842, 8455263, 16910526, 64823683, 129647366, 194471049, 388942098]

約数ペア:

[(1, 388942098), (2, 194471049), (3, 129647366), (6, 64823683), (23, 16910526), (46, 8455263), (69, 5636842), (138, 2818421)]