8449812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11177}}^1$

素因数の和:11197

約数の個数: 48

約数和(自身を含む): 25038720

約数和(自身を除く): 16588908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 11177, 22354, 33531, 44708, 67062, 78239, 100593, 134124, 156478, 201186, 234717, 301779, 312956, 402372, 469434, 603558, 704151, 938868, 1207116, 1408302, 2112453, 2816604, 4224906, 8449812]

約数ペア:

[(1, 8449812), (2, 4224906), (3, 2816604), (4, 2112453), (6, 1408302), (7, 1207116), (9, 938868), (12, 704151), (14, 603558), (18, 469434), (21, 402372), (27, 312956), (28, 301779), (36, 234717), (42, 201186), (54, 156478), (63, 134124), (84, 100593), (108, 78239), (126, 67062), (189, 44708), (252, 33531), (378, 22354), (756, 11177)]