1391941434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{109481}}^1$

素因数の和:109662

約数の個数: 32

約数和(自身を含む): 3016448064

約数和(自身を除く): 1624506630

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 109481, 218962, 328443, 656886, 1423253, 2846506, 4269759, 8539518, 17845403, 35690806, 53536209, 107072418, 231990239, 463980478, 695970717, 1391941434]

約数ペア:

[(1, 1391941434), (2, 695970717), (3, 463980478), (6, 231990239), (13, 107072418), (26, 53536209), (39, 35690806), (78, 17845403), (163, 8539518), (326, 4269759), (489, 2846506), (978, 1423253), (2119, 656886), (4238, 328443), (6357, 218962), (12714, 109481)]