7138452310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64895021}}^1$

素因数の和:64895039

約数の個数: 16

約数和(自身を含む): 14017324752

約数和(自身を除く): 6878872442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 64895021, 129790042, 324475105, 648950210, 713845231, 1427690462, 3569226155, 7138452310]

約数ペア:

[(1, 7138452310), (2, 3569226155), (5, 1427690462), (10, 713845231), (11, 648950210), (22, 324475105), (55, 129790042), (110, 64895021)]