22278429124

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1\times {\mathrm{12763}}^1$

素因数の和:14816

約数の個数: 48

約数和(自身を含む): 46020653056

約数和(自身を除く): 23742223932

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2011, 4022, 8044, 12763, 14077, 25526, 28154, 51052, 56308, 62341, 89341, 124682, 178682, 249364, 357364, 395653, 436387, 791306, 872774, 1582612, 1745548, 2769571, 5539142, 11078284, 25666393, 51332786, 102665572, 179664751, 359329502, 718659004, 795658183, 1591316366, 3182632732, 5569607281, 11139214562, 22278429124]

約数ペア:

[(1, 22278429124), (2, 11139214562), (4, 5569607281), (7, 3182632732), (14, 1591316366), (28, 795658183), (31, 718659004), (62, 359329502), (124, 179664751), (217, 102665572), (434, 51332786), (868, 25666393), (2011, 11078284), (4022, 5539142), (8044, 2769571), (12763, 1745548), (14077, 1582612), (25526, 872774), (28154, 791306), (51052, 436387), (56308, 395653), (62341, 357364), (89341, 249364), (124682, 178682)]