85588816

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{18257}}^1$

素因数の和:18558

約数の個数: 20

約数和(自身を含む): 166403412

約数和(自身を除く): 80814596

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 18257, 36514, 73028, 146056, 292112, 5349301, 10698602, 21397204, 42794408, 85588816]

約数ペア:

[(1, 85588816), (2, 42794408), (4, 21397204), (8, 10698602), (16, 5349301), (293, 292112), (586, 146056), (1172, 73028), (2344, 36514), (4688, 18257)]