39872492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{2689}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 76374480

約数和(自身を除く): 36501988

約数列:

[1, 2, 4, 11, 22, 44, 337, 674, 1348, 2689, 3707, 5378, 7414, 10756, 14828, 29579, 59158, 118316, 906193, 1812386, 3624772, 9968123, 19936246, 39872492]

約数ペア:

[(1, 39872492), (2, 19936246), (4, 9968123), (11, 3624772), (22, 1812386), (44, 906193), (337, 118316), (674, 59158), (1348, 29579), (2689, 14828), (3707, 10756), (5378, 7414)]