12997310

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1433}}^1$

素因数の和:2347

約数の個数: 16

約数和(自身を含む): 23437296

約数和(自身を除く): 10439986

約数列:

[1, 2, 5, 10, 907, 1433, 1814, 2866, 4535, 7165, 9070, 14330, 1299731, 2599462, 6498655, 12997310]

約数ペア:

[(1, 12997310), (2, 6498655), (5, 2599462), (10, 1299731), (907, 14330), (1433, 9070), (1814, 7165), (2866, 4535)]