89038672

素因数分解:

$2^4\times {\mathrm{1913}}^1\times {\mathrm{2909}}^1$

素因数の和:4830

約数の個数: 20

約数和(自身を含む): 172661940

約数和(自身を除く): 83623268

約数列:

[1, 2, 4, 8, 16, 1913, 2909, 3826, 5818, 7652, 11636, 15304, 23272, 30608, 46544, 5564917, 11129834, 22259668, 44519336, 89038672]

約数ペア:

[(1, 89038672), (2, 44519336), (4, 22259668), (8, 11129834), (16, 5564917), (1913, 46544), (2909, 30608), (3826, 23272), (5818, 15304), (7652, 11636)]