538984972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{8311}}^1$

素因数の和:8869

約数の個数: 24

約数和(自身を含む): 975629312

約数和(自身を除く): 436644340

約数列:

[1, 2, 4, 31, 62, 124, 523, 1046, 2092, 8311, 16213, 16622, 32426, 33244, 64852, 257641, 515282, 1030564, 4346653, 8693306, 17386612, 134746243, 269492486, 538984972]

約数ペア:

[(1, 538984972), (2, 269492486), (4, 134746243), (31, 17386612), (62, 8693306), (124, 4346653), (523, 1030564), (1046, 515282), (2092, 257641), (8311, 64852), (16213, 33244), (16622, 32426)]