18897054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26029}}^1$

素因数の和:26056

約数の個数: 24

約数和(自身を含む): 41543880

約数和(自身を除く): 22646826

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26029, 52058, 78087, 156174, 286319, 572638, 858957, 1717914, 3149509, 6299018, 9448527, 18897054]

約数ペア:

[(1, 18897054), (2, 9448527), (3, 6299018), (6, 3149509), (11, 1717914), (22, 858957), (33, 572638), (66, 286319), (121, 156174), (242, 78087), (363, 52058), (726, 26029)]