4657328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{22391}}^1$

素因数の和:22412

約数の個数: 20

約数和(自身を含む): 9718128

約数和(自身を除く): 5060800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 22391, 44782, 89564, 179128, 291083, 358256, 582166, 1164332, 2328664, 4657328]

約数ペア:

[(1, 4657328), (2, 2328664), (4, 1164332), (8, 582166), (13, 358256), (16, 291083), (26, 179128), (52, 89564), (104, 44782), (208, 22391)]