528089348

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{7873}}^1$

素因数の和:8327

約数の個数: 24

約数和(自身を含む): 949131960

約数和(自身を除く): 421042612

約数列:

[1, 2, 4, 41, 82, 164, 409, 818, 1636, 7873, 15746, 16769, 31492, 33538, 67076, 322793, 645586, 1291172, 3220057, 6440114, 12880228, 132022337, 264044674, 528089348]

約数ペア:

[(1, 528089348), (2, 264044674), (4, 132022337), (41, 12880228), (82, 6440114), (164, 3220057), (409, 1291172), (818, 645586), (1636, 322793), (7873, 67076), (15746, 33538), (16769, 31492)]