26727786

素因数分解:

$2^1\times 3^3\times {\mathrm{494959}}^1$

素因数の和:494970

約数の個数: 16

約数和(自身を含む): 59395200

約数和(自身を除く): 32667414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 494959, 989918, 1484877, 2969754, 4454631, 8909262, 13363893, 26727786]

約数ペア:

[(1, 26727786), (2, 13363893), (3, 8909262), (6, 4454631), (9, 2969754), (18, 1484877), (27, 989918), (54, 494959)]