20192313256

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{813419}}^1$

素因数の和:813561

約数の個数: 32

約数和(自身を含む): 39532212000

約数和(自身を除く): 19339898744

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 856, 3103, 6206, 12412, 24824, 813419, 1626838, 3253676, 6507352, 23589151, 47178302, 87035833, 94356604, 174071666, 188713208, 348143332, 696286664, 2524039157, 5048078314, 10096156628, 20192313256]

約数ペア:

[(1, 20192313256), (2, 10096156628), (4, 5048078314), (8, 2524039157), (29, 696286664), (58, 348143332), (107, 188713208), (116, 174071666), (214, 94356604), (232, 87035833), (428, 47178302), (856, 23589151), (3103, 6507352), (6206, 3253676), (12412, 1626838), (24824, 813419)]