28852428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{218579}}^1$

素因数の和:218597

約数の個数: 24

約数和(自身を含む): 73442880

約数和(自身を除く): 44590452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 218579, 437158, 655737, 874316, 1311474, 2404369, 2622948, 4808738, 7213107, 9617476, 14426214, 28852428]

約数ペア:

[(1, 28852428), (2, 14426214), (3, 9617476), (4, 7213107), (6, 4808738), (11, 2622948), (12, 2404369), (22, 1311474), (33, 874316), (44, 655737), (66, 437158), (132, 218579)]