1912064

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 4807488

約数和(自身を除く): 2895424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 97, 112, 128, 154, 176, 194, 224, 256, 308, 352, 388, 448, 616, 679, 704, 776, 896, 1067, 1232, 1358, 1408, 1552, 1792, 2134, 2464, 2716, 2816, 3104, 4268, 4928, 5432, 6208, 7469, 8536, 9856, 10864, 12416, 14938, 17072, 19712, 21728, 24832, 29876, 34144, 43456, 59752, 68288, 86912, 119504, 136576, 173824, 239008, 273152, 478016, 956032, 1912064]

約数ペア:

[(1, 1912064), (2, 956032), (4, 478016), (7, 273152), (8, 239008), (11, 173824), (14, 136576), (16, 119504), (22, 86912), (28, 68288), (32, 59752), (44, 43456), (56, 34144), (64, 29876), (77, 24832), (88, 21728), (97, 19712), (112, 17072), (128, 14938), (154, 12416), (176, 10864), (194, 9856), (224, 8536), (256, 7469), (308, 6208), (352, 5432), (388, 4928), (448, 4268), (616, 3104), (679, 2816), (704, 2716), (776, 2464), (896, 2134), (1067, 1792), (1232, 1552), (1358, 1408)]