8309920682

素因数分解:

$2^1\times 7^3\times {\mathrm{2609}}^1\times {\mathrm{4643}}^1$

素因数の和:7275

約数の個数: 32

約数和(自身を含む): 14545008000

約数和(自身を除く): 6235087318

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2609, 4643, 5218, 9286, 18263, 32501, 36526, 65002, 127841, 227507, 255682, 455014, 894887, 1592549, 1789774, 3185098, 12113587, 24227174, 84795109, 169590218, 593565763, 1187131526, 4154960341, 8309920682]

約数ペア:

[(1, 8309920682), (2, 4154960341), (7, 1187131526), (14, 593565763), (49, 169590218), (98, 84795109), (343, 24227174), (686, 12113587), (2609, 3185098), (4643, 1789774), (5218, 1592549), (9286, 894887), (18263, 455014), (32501, 255682), (36526, 227507), (65002, 127841)]