12089906038

素因数分解:

$2^1\times 7^1\times {\mathrm{81553}}^1\times {\mathrm{10589}}^1$

素因数の和:92151

約数の個数: 16

約数和(自身を含む): 20727764640

約数和(自身を除く): 8637858602

約数列:

[1, 2, 7, 14, 10589, 21178, 74123, 81553, 148246, 163106, 570871, 1141742, 863564717, 1727129434, 6044953019, 12089906038]

約数ペア:

[(1, 12089906038), (2, 6044953019), (7, 1727129434), (14, 863564717), (10589, 1141742), (21178, 570871), (74123, 163106), (81553, 148246)]