10531738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 20335680

約数和(自身を除く): 9803942

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 137, 238, 266, 274, 289, 323, 578, 646, 959, 1918, 2023, 2261, 2329, 2603, 4046, 4522, 4658, 5206, 5491, 10982, 16303, 18221, 32606, 36442, 38437, 39593, 44251, 76874, 79186, 88502, 277151, 309757, 554302, 619514, 752267, 1504534, 5265869, 10531738]

約数ペア:

[(1, 10531738), (2, 5265869), (7, 1504534), (14, 752267), (17, 619514), (19, 554302), (34, 309757), (38, 277151), (119, 88502), (133, 79186), (137, 76874), (238, 44251), (266, 39593), (274, 38437), (289, 36442), (323, 32606), (578, 18221), (646, 16303), (959, 10982), (1918, 5491), (2023, 5206), (2261, 4658), (2329, 4522), (2603, 4046)]