1555361288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{14955397}}^1$

素因数の和:14955416

約数の個数: 16

約数和(自身を含む): 3140633580

約数和(自身を除く): 1585272292

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 14955397, 29910794, 59821588, 119643176, 194420161, 388840322, 777680644, 1555361288]

約数ペア:

[(1, 1555361288), (2, 777680644), (4, 388840322), (8, 194420161), (13, 119643176), (26, 59821588), (52, 29910794), (104, 14955397)]