528428041442

素因数分解:

$2^1\times 7^1\times {\mathrm{2957}}^1\times {\mathrm{12764579}}^1$

素因数の和:12767545

約数の個数: 16

約数和(自身を含む): 906183063360

約数和(自身を除く): 377755021918

約数列:

[1, 2, 7, 14, 2957, 5914, 20699, 41398, 12764579, 25529158, 89352053, 178704106, 37744860103, 75489720206, 264214020721, 528428041442]

約数ペア:

[(1, 528428041442), (2, 264214020721), (7, 75489720206), (14, 37744860103), (2957, 178704106), (5914, 89352053), (20699, 25529158), (41398, 12764579)]