5019938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 9652608

約数和(自身を除く): 4632670

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 881, 1762, 2849, 5698, 6167, 9691, 12334, 19382, 32597, 65194, 67837, 135674, 228179, 358567, 456358, 717134, 2509969, 5019938]

約数ペア:

[(1, 5019938), (2, 2509969), (7, 717134), (11, 456358), (14, 358567), (22, 228179), (37, 135674), (74, 67837), (77, 65194), (154, 32597), (259, 19382), (407, 12334), (518, 9691), (814, 6167), (881, 5698), (1762, 2849)]