34162940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{244021}}^1$

素因数の和:244037

約数の個数: 24

約数和(自身を含む): 81991392

約数和(自身を除く): 47828452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 244021, 488042, 976084, 1220105, 1708147, 2440210, 3416294, 4880420, 6832588, 8540735, 17081470, 34162940]

約数ペア:

[(1, 34162940), (2, 17081470), (4, 8540735), (5, 6832588), (7, 4880420), (10, 3416294), (14, 2440210), (20, 1708147), (28, 1220105), (35, 976084), (70, 488042), (140, 244021)]