11857636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 26006400

約数和(自身を除く): 14148764

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 859, 986, 1718, 1972, 3436, 3451, 6013, 6902, 12026, 13804, 14603, 24052, 24911, 29206, 49822, 58412, 99644, 102221, 174377, 204442, 348754, 408884, 423487, 697508, 846974, 1693948, 2964409, 5928818, 11857636]

約数ペア:

[(1, 11857636), (2, 5928818), (4, 2964409), (7, 1693948), (14, 846974), (17, 697508), (28, 423487), (29, 408884), (34, 348754), (58, 204442), (68, 174377), (116, 102221), (119, 99644), (203, 58412), (238, 49822), (406, 29206), (476, 24911), (493, 24052), (812, 14603), (859, 13804), (986, 12026), (1718, 6902), (1972, 6013), (3436, 3451)]