31492912

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{16267}}^1$

素因数の和:16297

約数の個数: 30

約数和(自身を含む): 67072964

約数和(自身を除く): 35580052

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 16267, 32534, 65068, 130136, 178937, 260272, 357874, 715748, 1431496, 1968307, 2862992, 3936614, 7873228, 15746456, 31492912]

約数ペア:

[(1, 31492912), (2, 15746456), (4, 7873228), (8, 3936614), (11, 2862992), (16, 1968307), (22, 1431496), (44, 715748), (88, 357874), (121, 260272), (176, 178937), (242, 130136), (484, 65068), (968, 32534), (1936, 16267)]