26711908

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 47628000

約数和(自身を除く): 20916092

約数列:

[1, 2, 4, 107, 139, 214, 278, 428, 449, 556, 898, 1796, 14873, 29746, 48043, 59492, 62411, 96086, 124822, 192172, 249644, 6677977, 13355954, 26711908]

約数ペア:

[(1, 26711908), (2, 13355954), (4, 6677977), (107, 249644), (139, 192172), (214, 124822), (278, 96086), (428, 62411), (449, 59492), (556, 48043), (898, 29746), (1796, 14873)]