4257408034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{71647}}^1$

素因数の和:71770

約数の個数: 32

約数和(自身を含む): 7253070336

約数和(自身を除く): 2995662302

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 407, 803, 814, 1606, 2701, 5402, 29711, 59422, 71647, 143294, 788117, 1576234, 2650939, 5230231, 5301878, 10460462, 29160329, 57532541, 58320658, 115065082, 193518547, 387037094, 2128704017, 4257408034]

約数ペア:

[(1, 4257408034), (2, 2128704017), (11, 387037094), (22, 193518547), (37, 115065082), (73, 58320658), (74, 57532541), (146, 29160329), (407, 10460462), (803, 5301878), (814, 5230231), (1606, 2650939), (2701, 1576234), (5402, 788117), (29711, 143294), (59422, 71647)]