1854022912

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22013}}^1$

素因数の和:22083

約数の個数: 72

約数和(自身を含む): 4319675136

約数和(自身を除く): 2465652224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1504, 1792, 2632, 3008, 5264, 6016, 10528, 12032, 21056, 22013, 42112, 44026, 84224, 88052, 154091, 176104, 308182, 352208, 616364, 704416, 1034611, 1232728, 1408832, 2069222, 2465456, 2817664, 4138444, 4930912, 5635328, 7242277, 8276888, 9861824, 14484554, 16553776, 19723648, 28969108, 33107552, 39447296, 57938216, 66215104, 115876432, 132430208, 231752864, 264860416, 463505728, 927011456, 1854022912]

約数ペア:

[(1, 1854022912), (2, 927011456), (4, 463505728), (7, 264860416), (8, 231752864), (14, 132430208), (16, 115876432), (28, 66215104), (32, 57938216), (47, 39447296), (56, 33107552), (64, 28969108), (94, 19723648), (112, 16553776), (128, 14484554), (188, 9861824), (224, 8276888), (256, 7242277), (329, 5635328), (376, 4930912), (448, 4138444), (658, 2817664), (752, 2465456), (896, 2069222), (1316, 1408832), (1504, 1232728), (1792, 1034611), (2632, 704416), (3008, 616364), (5264, 352208), (6016, 308182), (10528, 176104), (12032, 154091), (21056, 88052), (22013, 84224), (42112, 44026)]