8228612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 17781120

約数和(自身を除く): 9552508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 293, 413, 476, 586, 826, 1003, 1172, 1652, 2006, 2051, 4012, 4102, 4981, 7021, 8204, 9962, 14042, 17287, 19924, 28084, 34574, 34867, 69148, 69734, 121009, 139468, 242018, 293879, 484036, 587758, 1175516, 2057153, 4114306, 8228612]

約数ペア:

[(1, 8228612), (2, 4114306), (4, 2057153), (7, 1175516), (14, 587758), (17, 484036), (28, 293879), (34, 242018), (59, 139468), (68, 121009), (118, 69734), (119, 69148), (236, 34867), (238, 34574), (293, 28084), (413, 19924), (476, 17287), (586, 14042), (826, 9962), (1003, 8204), (1172, 7021), (1652, 4981), (2006, 4102), (2051, 4012)]