12807522

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1152

約数の個数: 72

約数和(自身を含む): 34794396

約数和(自身を除く): 21986874

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1117, 1274, 1638, 1911, 2234, 3351, 3822, 5733, 6702, 7819, 10053, 11466, 14521, 15638, 20106, 23457, 29042, 43563, 46914, 54733, 70371, 87126, 101647, 109466, 130689, 140742, 164199, 203294, 261378, 304941, 328398, 492597, 609882, 711529, 914823, 985194, 1423058, 1829646, 2134587, 4269174, 6403761, 12807522]

約数ペア:

[(1, 12807522), (2, 6403761), (3, 4269174), (6, 2134587), (7, 1829646), (9, 1423058), (13, 985194), (14, 914823), (18, 711529), (21, 609882), (26, 492597), (39, 328398), (42, 304941), (49, 261378), (63, 203294), (78, 164199), (91, 140742), (98, 130689), (117, 109466), (126, 101647), (147, 87126), (182, 70371), (234, 54733), (273, 46914), (294, 43563), (441, 29042), (546, 23457), (637, 20106), (819, 15638), (882, 14521), (1117, 11466), (1274, 10053), (1638, 7819), (1911, 6702), (2234, 5733), (3351, 3822)]