15940134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 40034592

約数和(自身を除く): 24094458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 1733, 3066, 3466, 4599, 5199, 9198, 10398, 12131, 15597, 24262, 31194, 36393, 72786, 109179, 126509, 218358, 253018, 379527, 759054, 885563, 1138581, 1771126, 2277162, 2656689, 5313378, 7970067, 15940134]

約数ペア:

[(1, 15940134), (2, 7970067), (3, 5313378), (6, 2656689), (7, 2277162), (9, 1771126), (14, 1138581), (18, 885563), (21, 759054), (42, 379527), (63, 253018), (73, 218358), (126, 126509), (146, 109179), (219, 72786), (438, 36393), (511, 31194), (657, 24262), (1022, 15597), (1314, 12131), (1533, 10398), (1733, 9198), (3066, 5199), (3466, 4599)]