26063839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 30284928

約数和(自身を除く): 4221089

約数列:

[1, 17, 19, 31, 137, 323, 361, 527, 589, 2329, 2603, 4247, 6137, 10013, 11191, 44251, 49457, 72199, 80693, 190247, 840769, 1371781, 1533167, 26063839]

約数ペア:

[(1, 26063839), (17, 1533167), (19, 1371781), (31, 840769), (137, 190247), (323, 80693), (361, 72199), (527, 49457), (589, 44251), (2329, 11191), (2603, 10013), (4247, 6137)]