13389822

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 30410640

約数和(自身を除く): 17020818

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 113, 174, 226, 227, 261, 339, 454, 522, 678, 681, 1017, 1362, 2034, 2043, 3277, 4086, 6554, 6583, 9831, 13166, 19662, 19749, 25651, 29493, 39498, 51302, 58986, 59247, 76953, 118494, 153906, 230859, 461718, 743879, 1487758, 2231637, 4463274, 6694911, 13389822]

約数ペア:

[(1, 13389822), (2, 6694911), (3, 4463274), (6, 2231637), (9, 1487758), (18, 743879), (29, 461718), (58, 230859), (87, 153906), (113, 118494), (174, 76953), (226, 59247), (227, 58986), (261, 51302), (339, 39498), (454, 29493), (522, 25651), (678, 19749), (681, 19662), (1017, 13166), (1362, 9831), (2034, 6583), (2043, 6554), (3277, 4086)]