17859114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10903}}^1$

素因数の和:10931

約数の個数: 48

約数和(自身を含む): 47628672

約数和(自身を除く): 29769558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 10903, 21806, 32709, 65418, 76321, 98127, 141739, 152642, 196254, 228963, 283478, 425217, 457926, 686889, 850434, 992173, 1275651, 1373778, 1984346, 2551302, 2976519, 5953038, 8929557, 17859114]

約数ペア:

[(1, 17859114), (2, 8929557), (3, 5953038), (6, 2976519), (7, 2551302), (9, 1984346), (13, 1373778), (14, 1275651), (18, 992173), (21, 850434), (26, 686889), (39, 457926), (42, 425217), (63, 283478), (78, 228963), (91, 196254), (117, 152642), (126, 141739), (182, 98127), (234, 76321), (273, 65418), (546, 32709), (819, 21806), (1638, 10903)]