19412098

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{499}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 10395902

約数列:

[1, 2, 53, 106, 367, 499, 734, 998, 19451, 26447, 38902, 52894, 183133, 366266, 9706049, 19412098]

約数ペア:

[(1, 19412098), (2, 9706049), (53, 366266), (106, 183133), (367, 52894), (499, 38902), (734, 26447), (998, 19451)]