641202126

素因数分解:

$2^1\times 3^1\times {\mathrm{15649}}^1\times {\mathrm{6829}}^1$

素因数の和:22483

約数の個数: 16

約数和(自身を含む): 1282674000

約数和(自身を除く): 641471874

約数列:

[1, 2, 3, 6, 6829, 13658, 15649, 20487, 31298, 40974, 46947, 93894, 106867021, 213734042, 320601063, 641202126]

約数ペア:

[(1, 641202126), (2, 320601063), (3, 213734042), (6, 106867021), (6829, 93894), (13658, 46947), (15649, 40974), (20487, 31298)]