28326474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{143063}}^1$

素因数の和:143082

約数の個数: 24

約数和(自身を含む): 66953952

約数和(自身を除く): 38627478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 143063, 286126, 429189, 858378, 1287567, 1573693, 2575134, 3147386, 4721079, 9442158, 14163237, 28326474]

約数ペア:

[(1, 28326474), (2, 14163237), (3, 9442158), (6, 4721079), (9, 3147386), (11, 2575134), (18, 1573693), (22, 1287567), (33, 858378), (66, 429189), (99, 286126), (198, 143063)]