128122584

素因数分解:

$2^3\times 3^1\times {\mathrm{5338441}}^1$

素因数の和:5338450

約数の個数: 16

約数和(自身を含む): 320306520

約数和(自身を除く): 192183936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5338441, 10676882, 16015323, 21353764, 32030646, 42707528, 64061292, 128122584]

約数ペア:

[(1, 128122584), (2, 64061292), (3, 42707528), (4, 32030646), (6, 21353764), (8, 16015323), (12, 10676882), (24, 5338441)]