11280906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 30820608

約数和(自身を除く): 19539702

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 71, 78, 91, 97, 117, 126, 142, 182, 194, 213, 234, 273, 291, 426, 497, 546, 582, 639, 679, 819, 873, 923, 994, 1261, 1278, 1358, 1491, 1638, 1746, 1846, 2037, 2522, 2769, 2982, 3783, 4074, 4473, 5538, 6111, 6461, 6887, 7566, 8307, 8827, 8946, 11349, 12222, 12922, 13774, 16614, 17654, 19383, 20661, 22698, 26481, 38766, 41322, 48209, 52962, 58149, 61983, 79443, 89531, 96418, 116298, 123966, 144627, 158886, 179062, 268593, 289254, 433881, 537186, 626717, 805779, 867762, 1253434, 1611558, 1880151, 3760302, 5640453, 11280906]

約数ペア:

[(1, 11280906), (2, 5640453), (3, 3760302), (6, 1880151), (7, 1611558), (9, 1253434), (13, 867762), (14, 805779), (18, 626717), (21, 537186), (26, 433881), (39, 289254), (42, 268593), (63, 179062), (71, 158886), (78, 144627), (91, 123966), (97, 116298), (117, 96418), (126, 89531), (142, 79443), (182, 61983), (194, 58149), (213, 52962), (234, 48209), (273, 41322), (291, 38766), (426, 26481), (497, 22698), (546, 20661), (582, 19383), (639, 17654), (679, 16614), (819, 13774), (873, 12922), (923, 12222), (994, 11349), (1261, 8946), (1278, 8827), (1358, 8307), (1491, 7566), (1638, 6887), (1746, 6461), (1846, 6111), (2037, 5538), (2522, 4473), (2769, 4074), (2982, 3783)]