13661648

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 35581056

約数和(自身を除く): 21919408

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 853, 1001, 1144, 1232, 1456, 1706, 2002, 2288, 3412, 4004, 5971, 6824, 8008, 9383, 11089, 11942, 13648, 16016, 18766, 22178, 23884, 37532, 44356, 47768, 65681, 75064, 77623, 88712, 95536, 121979, 131362, 150128, 155246, 177424, 243958, 262724, 310492, 487916, 525448, 620984, 853853, 975832, 1050896, 1241968, 1707706, 1951664, 3415412, 6830824, 13661648]

約数ペア:

[(1, 13661648), (2, 6830824), (4, 3415412), (7, 1951664), (8, 1707706), (11, 1241968), (13, 1050896), (14, 975832), (16, 853853), (22, 620984), (26, 525448), (28, 487916), (44, 310492), (52, 262724), (56, 243958), (77, 177424), (88, 155246), (91, 150128), (104, 131362), (112, 121979), (143, 95536), (154, 88712), (176, 77623), (182, 75064), (208, 65681), (286, 47768), (308, 44356), (364, 37532), (572, 23884), (616, 22178), (728, 18766), (853, 16016), (1001, 13648), (1144, 11942), (1232, 11089), (1456, 9383), (1706, 8008), (2002, 6824), (2288, 5971), (3412, 4004)]