6670290844

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{388621}}^1$

素因数の和:389245

約数の個数: 24

約数和(自身を含む): 13362378848

約数和(自身を除く): 6692088004

約数列:

[1, 2, 4, 7, 14, 28, 613, 1226, 2452, 4291, 8582, 17164, 388621, 777242, 1554484, 2720347, 5440694, 10881388, 238224673, 476449346, 952898692, 1667572711, 3335145422, 6670290844]

約数ペア:

[(1, 6670290844), (2, 3335145422), (4, 1667572711), (7, 952898692), (14, 476449346), (28, 238224673), (613, 10881388), (1226, 5440694), (2452, 2720347), (4291, 1554484), (8582, 777242), (17164, 388621)]