12761504

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2517

約数の個数: 48

約数和(自身を含む): 29973888

約数和(自身を除く): 17212384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2477, 2576, 4954, 5152, 9908, 17339, 19816, 34678, 39632, 56971, 69356, 79264, 113942, 138712, 227884, 277424, 398797, 455768, 554848, 797594, 911536, 1595188, 1823072, 3190376, 6380752, 12761504]

約数ペア:

[(1, 12761504), (2, 6380752), (4, 3190376), (7, 1823072), (8, 1595188), (14, 911536), (16, 797594), (23, 554848), (28, 455768), (32, 398797), (46, 277424), (56, 227884), (92, 138712), (112, 113942), (161, 79264), (184, 69356), (224, 56971), (322, 39632), (368, 34678), (644, 19816), (736, 17339), (1288, 9908), (2477, 5152), (2576, 4954)]