18015924

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{3389}}^1$

素因数の和:3839

約数の個数: 24

約数和(自身を含む): 42144480

約数和(自身を除く): 24128556

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 3389, 5316, 6778, 10167, 13556, 20334, 40668, 1501327, 3002654, 4503981, 6005308, 9007962, 18015924]

約数ペア:

[(1, 18015924), (2, 9007962), (3, 6005308), (4, 4503981), (6, 3002654), (12, 1501327), (443, 40668), (886, 20334), (1329, 13556), (1772, 10167), (2658, 6778), (3389, 5316)]