13306966939

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{15329}}^1$

素因数の和:15523

約数の個数: 32

約数和(自身を含む): 16423948800

約数和(自身を除く): 3116981861

約数列:

[1, 7, 19, 61, 107, 133, 427, 749, 1159, 2033, 6527, 8113, 14231, 15329, 45689, 107303, 124013, 291251, 868091, 935069, 1640203, 2038757, 6545483, 11481421, 17766311, 31163857, 100052383, 124364177, 218146999, 700366681, 1900995277, 13306966939]

約数ペア:

[(1, 13306966939), (7, 1900995277), (19, 700366681), (61, 218146999), (107, 124364177), (133, 100052383), (427, 31163857), (749, 17766311), (1159, 11481421), (2033, 6545483), (6527, 2038757), (8113, 1640203), (14231, 935069), (15329, 868091), (45689, 291251), (107303, 124013)]