28448556

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{10631}}^1$

素因数の和:10861

約数の個数: 24

約数和(自身を含む): 66683904

約数和(自身を除く): 38235348

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 10631, 21262, 31893, 42524, 63786, 127572, 2370713, 4741426, 7112139, 9482852, 14224278, 28448556]

約数ペア:

[(1, 28448556), (2, 14224278), (3, 9482852), (4, 7112139), (6, 4741426), (12, 2370713), (223, 127572), (446, 63786), (669, 42524), (892, 31893), (1338, 21262), (2676, 10631)]