28496844

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11149}}^1$

素因数の和:11230

約数の個数: 36

約数和(自身を含む): 73054800

約数和(自身を除く): 44557956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 11149, 22298, 33447, 44596, 66894, 100341, 133788, 200682, 401364, 791579, 1583158, 2374737, 3166316, 4749474, 7124211, 9498948, 14248422, 28496844]

約数ペア:

[(1, 28496844), (2, 14248422), (3, 9498948), (4, 7124211), (6, 4749474), (9, 3166316), (12, 2374737), (18, 1583158), (36, 791579), (71, 401364), (142, 200682), (213, 133788), (284, 100341), (426, 66894), (639, 44596), (852, 33447), (1278, 22298), (2556, 11149)]