20308374

素因数分解:

$2^1\times 3^3\times {\mathrm{376081}}^1$

素因数の和:376092

約数の個数: 16

約数和(自身を含む): 45129840

約数和(自身を除く): 24821466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 376081, 752162, 1128243, 2256486, 3384729, 6769458, 10154187, 20308374]

約数ペア:

[(1, 20308374), (2, 10154187), (3, 6769458), (6, 3384729), (9, 2256486), (18, 1128243), (27, 752162), (54, 376081)]