128224070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{986339}}^1$

素因数の和:986359

約数の個数: 16

約数和(自身を含む): 248557680

約数和(自身を除く): 120333610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 986339, 1972678, 4931695, 9863390, 12822407, 25644814, 64112035, 128224070]

約数ペア:

[(1, 128224070), (2, 64112035), (5, 25644814), (10, 12822407), (13, 9863390), (26, 4931695), (65, 1972678), (130, 986339)]