28805334

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{81371}}^1$

素因数の和:81435

約数の個数: 16

約数和(自身を含む): 58587840

約数和(自身を除く): 29782506

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 81371, 162742, 244113, 488226, 4800889, 9601778, 14402667, 28805334]

約数ペア:

[(1, 28805334), (2, 14402667), (3, 9601778), (6, 4800889), (59, 488226), (118, 244113), (177, 162742), (354, 81371)]