11771144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 27941760

約数和(自身を除く): 16170616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 97, 154, 194, 197, 308, 388, 394, 616, 679, 776, 788, 1067, 1358, 1379, 1576, 2134, 2167, 2716, 2758, 4268, 4334, 5432, 5516, 7469, 8536, 8668, 11032, 14938, 15169, 17336, 19109, 29876, 30338, 38218, 59752, 60676, 76436, 121352, 133763, 152872, 210199, 267526, 420398, 535052, 840796, 1070104, 1471393, 1681592, 2942786, 5885572, 11771144]

約数ペア:

[(1, 11771144), (2, 5885572), (4, 2942786), (7, 1681592), (8, 1471393), (11, 1070104), (14, 840796), (22, 535052), (28, 420398), (44, 267526), (56, 210199), (77, 152872), (88, 133763), (97, 121352), (154, 76436), (194, 60676), (197, 59752), (308, 38218), (388, 30338), (394, 29876), (616, 19109), (679, 17336), (776, 15169), (788, 14938), (1067, 11032), (1358, 8668), (1379, 8536), (1576, 7469), (2134, 5516), (2167, 5432), (2716, 4334), (2758, 4268)]