25497776

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{6959}}^1$

素因数の和:7196

約数の個数: 20

約数和(自身を含む): 49624800

約数和(自身を除く): 24127024

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 6959, 13918, 27836, 55672, 111344, 1593611, 3187222, 6374444, 12748888, 25497776]

約数ペア:

[(1, 25497776), (2, 12748888), (4, 6374444), (8, 3187222), (16, 1593611), (229, 111344), (458, 55672), (916, 27836), (1832, 13918), (3664, 6959)]