15696890014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{16187}}^1$

素因数の和:16385

約数の個数: 48

約数和(自身を含む): 27017124480

約数和(自身を除く): 11320234466

約数列:

[1, 2, 13, 19, 26, 38, 151, 169, 247, 302, 338, 494, 1963, 2869, 3211, 3926, 5738, 6422, 16187, 25519, 32374, 37297, 51038, 74594, 210431, 307553, 420862, 484861, 615106, 969722, 2444237, 2735603, 3998189, 4888474, 5471206, 7996378, 31775081, 46440503, 51976457, 63550162, 92881006, 103952914, 413076053, 603726539, 826152106, 1207453078, 7848445007, 15696890014]

約数ペア:

[(1, 15696890014), (2, 7848445007), (13, 1207453078), (19, 826152106), (26, 603726539), (38, 413076053), (151, 103952914), (169, 92881006), (247, 63550162), (302, 51976457), (338, 46440503), (494, 31775081), (1963, 7996378), (2869, 5471206), (3211, 4888474), (3926, 3998189), (5738, 2735603), (6422, 2444237), (16187, 969722), (25519, 615106), (32374, 484861), (37297, 420862), (51038, 307553), (74594, 210431)]