39640636

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4201}}^1$

素因数の和:4549

約数の個数: 24

約数和(自身を含む): 79535456

約数和(自身を除く): 39894820

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4201, 4718, 8402, 9436, 16804, 29407, 58814, 117628, 1415737, 2831474, 5662948, 9910159, 19820318, 39640636]

約数ペア:

[(1, 39640636), (2, 19820318), (4, 9910159), (7, 5662948), (14, 2831474), (28, 1415737), (337, 117628), (674, 58814), (1348, 29407), (2359, 16804), (4201, 9436), (4718, 8402)]