21167404098

素因数分解:

$2^1\times 3^1\times {\mathrm{5077}}^1\times {\mathrm{694879}}^1$

素因数の和:699961

約数の個数: 16

約数和(自身を含む): 42343207680

約数和(自身を除く): 21175803582

約数列:

[1, 2, 3, 6, 5077, 10154, 15231, 30462, 694879, 1389758, 2084637, 4169274, 3527900683, 7055801366, 10583702049, 21167404098]

約数ペア:

[(1, 21167404098), (2, 10583702049), (3, 7055801366), (6, 3527900683), (5077, 4169274), (10154, 2084637), (15231, 1389758), (30462, 694879)]