18320346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 43980768

約数和(自身を除く): 25660422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 1206, 1381, 1474, 2211, 2762, 4143, 4422, 6633, 8286, 12429, 13266, 15191, 24858, 30382, 45573, 91146, 92527, 136719, 185054, 273438, 277581, 555162, 832743, 1017797, 1665486, 2035594, 3053391, 6106782, 9160173, 18320346]

約数ペア:

[(1, 18320346), (2, 9160173), (3, 6106782), (6, 3053391), (9, 2035594), (11, 1665486), (18, 1017797), (22, 832743), (33, 555162), (66, 277581), (67, 273438), (99, 185054), (134, 136719), (198, 92527), (201, 91146), (402, 45573), (603, 30382), (737, 24858), (1206, 15191), (1381, 13266), (1474, 12429), (2211, 8286), (2762, 6633), (4143, 4422)]