38404436

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3697}}^1$

素因数の和:3768

約数の個数: 36

約数和(自身を含む): 79677108

約数和(自身を除く): 41272672

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 3697, 5194, 7394, 10388, 14788, 25879, 51758, 103516, 181153, 195941, 362306, 391882, 724612, 783764, 1371587, 2743174, 5486348, 9601109, 19202218, 38404436]

約数ペア:

[(1, 38404436), (2, 19202218), (4, 9601109), (7, 5486348), (14, 2743174), (28, 1371587), (49, 783764), (53, 724612), (98, 391882), (106, 362306), (196, 195941), (212, 181153), (371, 103516), (742, 51758), (1484, 25879), (2597, 14788), (3697, 10388), (5194, 7394)]