7658901128

素因数分解:

$2^3\times {\mathrm{2441}}^1\times {\mathrm{392201}}^1$

素因数の和:394648

約数の個数: 16

約数和(自身を含む): 14366359260

約数和(自身を除く): 6707458132

約数列:

[1, 2, 4, 8, 2441, 4882, 9764, 19528, 392201, 784402, 1568804, 3137608, 957362641, 1914725282, 3829450564, 7658901128]

約数ペア:

[(1, 7658901128), (2, 3829450564), (4, 1914725282), (8, 957362641), (2441, 3137608), (4882, 1568804), (9764, 784402), (19528, 392201)]