1649209952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{4231}}^1$

素因数の和:5191

約数の個数: 48

約数和(自身を含む): 3501201312

約数和(自身を除く): 1851991360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 937, 1874, 3748, 4231, 7496, 8462, 12181, 14992, 16924, 24362, 29984, 33848, 48724, 55003, 67696, 97448, 110006, 135392, 194896, 220012, 389792, 440024, 880048, 1760096, 3964447, 7928894, 15857788, 31715576, 51537811, 63431152, 103075622, 126862304, 206151244, 412302488, 824604976, 1649209952]

約数ペア:

[(1, 1649209952), (2, 824604976), (4, 412302488), (8, 206151244), (13, 126862304), (16, 103075622), (26, 63431152), (32, 51537811), (52, 31715576), (104, 15857788), (208, 7928894), (416, 3964447), (937, 1760096), (1874, 880048), (3748, 440024), (4231, 389792), (7496, 220012), (8462, 194896), (12181, 135392), (14992, 110006), (16924, 97448), (24362, 67696), (29984, 55003), (33848, 48724)]