26812422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16369}}^1$

素因数の和:16397

約数の個数: 48

約数和(自身を含む): 71504160

約数和(自身を除く): 44691738

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, 16369, 32738, 49107, 98214, 114583, 147321, 212797, 229166, 294642, 343749, 425594, 638391, 687498, 1031247, 1276782, 1489579, 1915173, 2062494, 2979158, 3830346, 4468737, 8937474, 13406211, 26812422]

約数ペア:

[(1, 26812422), (2, 13406211), (3, 8937474), (6, 4468737), (7, 3830346), (9, 2979158), (13, 2062494), (14, 1915173), (18, 1489579), (21, 1276782), (26, 1031247), (39, 687498), (42, 638391), (63, 425594), (78, 343749), (91, 294642), (117, 229166), (126, 212797), (182, 147321), (234, 114583), (273, 98214), (546, 49107), (819, 32738), (1638, 16369)]