12567016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 30689280

約数和(自身を除く): 18122264

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, 887, 1012, 1288, 1771, 1774, 2024, 3542, 3548, 6209, 7084, 7096, 9757, 12418, 14168, 19514, 20401, 24836, 39028, 40802, 49672, 68299, 78056, 81604, 136598, 142807, 163208, 224411, 273196, 285614, 448822, 546392, 571228, 897644, 1142456, 1570877, 1795288, 3141754, 6283508, 12567016]

約数ペア:

[(1, 12567016), (2, 6283508), (4, 3141754), (7, 1795288), (8, 1570877), (11, 1142456), (14, 897644), (22, 571228), (23, 546392), (28, 448822), (44, 285614), (46, 273196), (56, 224411), (77, 163208), (88, 142807), (92, 136598), (154, 81604), (161, 78056), (184, 68299), (253, 49672), (308, 40802), (322, 39028), (506, 24836), (616, 20401), (644, 19514), (887, 14168), (1012, 12418), (1288, 9757), (1771, 7096), (1774, 7084), (2024, 6209), (3542, 3548)]