1428318242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1772107}}^1$

素因数の和:1772153

約数の個数: 16

約数和(自身を含む): 2381713152

約数和(自身を除く): 953394910

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1772107, 3544214, 23037391, 46074782, 54935317, 109870634, 714159121, 1428318242]

約数ペア:

[(1, 1428318242), (2, 714159121), (13, 109870634), (26, 54935317), (31, 46074782), (62, 23037391), (403, 3544214), (806, 1772107)]