25970042

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{25411}}^1$

素因数の和:25493

約数の個数: 16

約数和(自身を含む): 45131712

約数和(自身を除く): 19161670

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 25411, 50822, 177877, 355754, 1855003, 3710006, 12985021, 25970042]

約数ペア:

[(1, 25970042), (2, 12985021), (7, 3710006), (14, 1855003), (73, 355754), (146, 177877), (511, 50822), (1022, 25411)]