26681372

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 47529552

約数和(自身を除く): 20848180

約数列:

[1, 2, 4, 101, 202, 211, 313, 404, 422, 626, 844, 1252, 21311, 31613, 42622, 63226, 66043, 85244, 126452, 132086, 264172, 6670343, 13340686, 26681372]

約数ペア:

[(1, 26681372), (2, 13340686), (4, 6670343), (101, 264172), (202, 132086), (211, 126452), (313, 85244), (404, 66043), (422, 63226), (626, 42622), (844, 31613), (1252, 21311)]