3428776816

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{25643}}^1$

素因数の和:25849

約数の個数: 40

約数和(自身を含む): 6801711984

約数和(自身を除く): 3372935168

約数列:

[1, 2, 4, 8, 16, 61, 122, 137, 244, 274, 488, 548, 976, 1096, 2192, 8357, 16714, 25643, 33428, 51286, 66856, 102572, 133712, 205144, 410288, 1564223, 3128446, 3513091, 6256892, 7026182, 12513784, 14052364, 25027568, 28104728, 56209456, 214298551, 428597102, 857194204, 1714388408, 3428776816]

約数ペア:

[(1, 3428776816), (2, 1714388408), (4, 857194204), (8, 428597102), (16, 214298551), (61, 56209456), (122, 28104728), (137, 25027568), (244, 14052364), (274, 12513784), (488, 7026182), (548, 6256892), (976, 3513091), (1096, 3128446), (2192, 1564223), (8357, 410288), (16714, 205144), (25643, 133712), (33428, 102572), (51286, 66856)]