20888976

素因数分解:

$2^4\times 3^1\times {\mathrm{435187}}^1$

素因数の和:435198

約数の個数: 20

約数和(自身を含む): 53963312

約数和(自身を除く): 33074336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 435187, 870374, 1305561, 1740748, 2611122, 3481496, 5222244, 6962992, 10444488, 20888976]

約数ペア:

[(1, 20888976), (2, 10444488), (3, 6962992), (4, 5222244), (6, 3481496), (8, 2611122), (12, 1740748), (16, 1305561), (24, 870374), (48, 435187)]