16854976504

素因数分解:

$2^3\times {\mathrm{186103}}^1\times {\mathrm{11321}}^1$

素因数の和:197430

約数の個数: 16

約数和(自身を含む): 31606042320

約数和(自身を除く): 14751065816

約数列:

[1, 2, 4, 8, 11321, 22642, 45284, 90568, 186103, 372206, 744412, 1488824, 2106872063, 4213744126, 8427488252, 16854976504]

約数ペア:

[(1, 16854976504), (2, 8427488252), (4, 4213744126), (8, 2106872063), (11321, 1488824), (22642, 744412), (45284, 372206), (90568, 186103)]