13366836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17681}}^1$

素因数の和:17701

約数の個数: 48

約数和(自身を含む): 39607680

約数和(自身を除く): 26240844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 17681, 35362, 53043, 70724, 106086, 123767, 159129, 212172, 247534, 318258, 371301, 477387, 495068, 636516, 742602, 954774, 1113903, 1485204, 1909548, 2227806, 3341709, 4455612, 6683418, 13366836]

約数ペア:

[(1, 13366836), (2, 6683418), (3, 4455612), (4, 3341709), (6, 2227806), (7, 1909548), (9, 1485204), (12, 1113903), (14, 954774), (18, 742602), (21, 636516), (27, 495068), (28, 477387), (36, 371301), (42, 318258), (54, 247534), (63, 212172), (84, 159129), (108, 123767), (126, 106086), (189, 70724), (252, 53043), (378, 35362), (756, 17681)]