1442830544

素因数分解:

$2^4\times {\mathrm{6991}}^1\times {\mathrm{12899}}^1$

素因数の和:19898

約数の個数: 20

約数和(自身を含む): 2796100800

約数和(自身を除く): 1353270256

約数列:

[1, 2, 4, 8, 16, 6991, 12899, 13982, 25798, 27964, 51596, 55928, 103192, 111856, 206384, 90176909, 180353818, 360707636, 721415272, 1442830544]

約数ペア:

[(1, 1442830544), (2, 721415272), (4, 360707636), (8, 180353818), (16, 90176909), (6991, 206384), (12899, 111856), (13982, 103192), (25798, 55928), (27964, 51596)]