5144748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 13923840

約数和(自身を除く): 8779092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 839, 876, 1022, 1533, 1678, 2044, 2517, 3066, 3356, 5034, 5873, 6132, 10068, 11746, 17619, 23492, 35238, 61247, 70476, 122494, 183741, 244988, 367482, 428729, 734964, 857458, 1286187, 1714916, 2572374, 5144748]

約数ペア:

[(1, 5144748), (2, 2572374), (3, 1714916), (4, 1286187), (6, 857458), (7, 734964), (12, 428729), (14, 367482), (21, 244988), (28, 183741), (42, 122494), (73, 70476), (84, 61247), (146, 35238), (219, 23492), (292, 17619), (438, 11746), (511, 10068), (839, 6132), (876, 5873), (1022, 5034), (1533, 3356), (1678, 3066), (2044, 2517)]