18560934

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{49103}}^1$

素因数の和:49121

約数の個数: 32

約数和(自身を含む): 47139840

約数和(自身を除く): 28578906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 49103, 98206, 147309, 294618, 343721, 441927, 687442, 883854, 1031163, 1325781, 2062326, 2651562, 3093489, 6186978, 9280467, 18560934]

約数ペア:

[(1, 18560934), (2, 9280467), (3, 6186978), (6, 3093489), (7, 2651562), (9, 2062326), (14, 1325781), (18, 1031163), (21, 883854), (27, 687442), (42, 441927), (54, 343721), (63, 294618), (126, 147309), (189, 98206), (378, 49103)]