12851230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{26227}}^1$

素因数の和:26248

約数の個数: 24

約数和(自身を含む): 26909928

約数和(自身を除く): 14058698

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 26227, 52454, 131135, 183589, 262270, 367178, 917945, 1285123, 1835890, 2570246, 6425615, 12851230]

約数ペア:

[(1, 12851230), (2, 6425615), (5, 2570246), (7, 1835890), (10, 1285123), (14, 917945), (35, 367178), (49, 262270), (70, 183589), (98, 131135), (245, 52454), (490, 26227)]