10889165

素因数分解:

$5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 14989440

約数和(自身を除く): 4100275

約数列:

[1, 5, 7, 35, 421, 739, 2105, 2947, 3695, 5173, 14735, 25865, 311119, 1555595, 2177833, 10889165]

約数ペア:

[(1, 10889165), (5, 2177833), (7, 1555595), (35, 311119), (421, 25865), (739, 14735), (2105, 5173), (2947, 3695)]