22353436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 25449956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 151, 238, 302, 311, 476, 604, 622, 1057, 1244, 2114, 2177, 2567, 4228, 4354, 5134, 5287, 8708, 10268, 10574, 17969, 21148, 35938, 37009, 46961, 71876, 74018, 93922, 148036, 187844, 328727, 657454, 798337, 1314908, 1596674, 3193348, 5588359, 11176718, 22353436]

約数ペア:

[(1, 22353436), (2, 11176718), (4, 5588359), (7, 3193348), (14, 1596674), (17, 1314908), (28, 798337), (34, 657454), (68, 328727), (119, 187844), (151, 148036), (238, 93922), (302, 74018), (311, 71876), (476, 46961), (604, 37009), (622, 35938), (1057, 21148), (1244, 17969), (2114, 10574), (2177, 10268), (2567, 8708), (4228, 5287), (4354, 5134)]