11745272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:876

約数の個数: 64

約数和(自身を含む): 28684800

約数和(自身を除く): 16939528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 829, 1012, 1288, 1658, 1771, 2024, 3316, 3542, 5803, 6632, 7084, 9119, 11606, 14168, 18238, 19067, 23212, 36476, 38134, 46424, 63833, 72952, 76268, 127666, 133469, 152536, 209737, 255332, 266938, 419474, 510664, 533876, 838948, 1067752, 1468159, 1677896, 2936318, 5872636, 11745272]

約数ペア:

[(1, 11745272), (2, 5872636), (4, 2936318), (7, 1677896), (8, 1468159), (11, 1067752), (14, 838948), (22, 533876), (23, 510664), (28, 419474), (44, 266938), (46, 255332), (56, 209737), (77, 152536), (88, 133469), (92, 127666), (154, 76268), (161, 72952), (184, 63833), (253, 46424), (308, 38134), (322, 36476), (506, 23212), (616, 19067), (644, 18238), (829, 14168), (1012, 11606), (1288, 9119), (1658, 7084), (1771, 6632), (2024, 5803), (3316, 3542)]