24730384

素因数分解:

$2^4\times 7^1\times {\mathrm{220807}}^1$

素因数の和:220822

約数の個数: 20

約数和(自身を含む): 54760384

約数和(自身を除く): 30030000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 220807, 441614, 883228, 1545649, 1766456, 3091298, 3532912, 6182596, 12365192, 24730384]

約数ペア:

[(1, 24730384), (2, 12365192), (4, 6182596), (7, 3532912), (8, 3091298), (14, 1766456), (16, 1545649), (28, 883228), (56, 441614), (112, 220807)]