19027698

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{14221}}^1$

素因数の和:14449

約数の個数: 16

約数和(自身を含む): 38228736

約数和(自身を除く): 19201038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 14221, 28442, 42663, 85326, 3171283, 6342566, 9513849, 19027698]

約数ペア:

[(1, 19027698), (2, 9513849), (3, 6342566), (6, 3171283), (223, 85326), (446, 42663), (669, 28442), (1338, 14221)]