34672420

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20887}}^1$

素因数の和:20979

約数の個数: 24

約数和(自身を含む): 73692864

約数和(自身を除く): 39020444

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 20887, 41774, 83548, 104435, 208870, 417740, 1733621, 3467242, 6934484, 8668105, 17336210, 34672420]

約数ペア:

[(1, 34672420), (2, 17336210), (4, 8668105), (5, 6934484), (10, 3467242), (20, 1733621), (83, 417740), (166, 208870), (332, 104435), (415, 83548), (830, 41774), (1660, 20887)]