19258404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{145897}}^1$

素因数の和:145915

約数の個数: 24

約数和(自身を含む): 49021728

約数和(自身を除く): 29763324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 145897, 291794, 437691, 583588, 875382, 1604867, 1750764, 3209734, 4814601, 6419468, 9629202, 19258404]

約数ペア:

[(1, 19258404), (2, 9629202), (3, 6419468), (4, 4814601), (6, 3209734), (11, 1750764), (12, 1604867), (22, 875382), (33, 583588), (44, 437691), (66, 291794), (132, 145897)]