4094538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 10041120

約数和(自身を除く): 5946582

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 733, 798, 931, 1466, 1862, 2199, 2793, 4398, 5131, 5586, 10262, 13927, 15393, 27854, 30786, 35917, 41781, 71834, 83562, 97489, 107751, 194978, 215502, 292467, 584934, 682423, 1364846, 2047269, 4094538]

約数ペア:

[(1, 4094538), (2, 2047269), (3, 1364846), (6, 682423), (7, 584934), (14, 292467), (19, 215502), (21, 194978), (38, 107751), (42, 97489), (49, 83562), (57, 71834), (98, 41781), (114, 35917), (133, 30786), (147, 27854), (266, 15393), (294, 13927), (399, 10262), (733, 5586), (798, 5131), (931, 4398), (1466, 2793), (1862, 2199)]