8473322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 15653088

約数和(自身を除く): 7179766

約数列:

[1, 2, 11, 13, 22, 26, 43, 53, 86, 106, 143, 169, 286, 338, 473, 559, 583, 689, 946, 1118, 1166, 1378, 1859, 2279, 3718, 4558, 6149, 7267, 7579, 8957, 12298, 14534, 15158, 17914, 25069, 29627, 50138, 59254, 79937, 98527, 159874, 197054, 325897, 385151, 651794, 770302, 4236661, 8473322]

約数ペア:

[(1, 8473322), (2, 4236661), (11, 770302), (13, 651794), (22, 385151), (26, 325897), (43, 197054), (53, 159874), (86, 98527), (106, 79937), (143, 59254), (169, 50138), (286, 29627), (338, 25069), (473, 17914), (559, 15158), (583, 14534), (689, 12298), (946, 8957), (1118, 7579), (1166, 7267), (1378, 6149), (1859, 4558), (2279, 3718)]