38811284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4801}}^1$

素因数の和:4895

約数の個数: 24

約数和(自身を含む): 70992768

約数和(自身を除く): 32181484

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 4042, 4801, 8084, 9602, 19204, 206443, 225647, 412886, 451294, 825772, 902588, 9702821, 19405642, 38811284]

約数ペア:

[(1, 38811284), (2, 19405642), (4, 9702821), (43, 902588), (47, 825772), (86, 451294), (94, 412886), (172, 225647), (188, 206443), (2021, 19204), (4042, 9602), (4801, 8084)]