9996536

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 21546000

約数和(自身を除く): 11549464

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 449, 484, 506, 898, 968, 1012, 1796, 2024, 2783, 3592, 4939, 5566, 9878, 10327, 11132, 19756, 20654, 22264, 39512, 41308, 54329, 82616, 108658, 113597, 217316, 227194, 434632, 454388, 908776, 1249567, 2499134, 4998268, 9996536]

約数ペア:

[(1, 9996536), (2, 4998268), (4, 2499134), (8, 1249567), (11, 908776), (22, 454388), (23, 434632), (44, 227194), (46, 217316), (88, 113597), (92, 108658), (121, 82616), (184, 54329), (242, 41308), (253, 39512), (449, 22264), (484, 20654), (506, 19756), (898, 11132), (968, 10327), (1012, 9878), (1796, 5566), (2024, 4939), (2783, 3592)]